• Wikipedia picture of the day for December 17
    en.wikipedia.org
    The Mauritius fody (Foudia rubra) is a rare and endangered species of bird in the weaver family, Ploceidae. It is endemic to the southern Indian Ocean island of Mauritius, where it resides in several types of forest, including degraded areas, as well as plantations. With a length of around 14 centimetres (5.5 inches), breeding males are olive brown, with a red head, breast and rump patch, and black lores. Females, non-breeding males and juveniles are olive brown with white wing bars and a brown bill. The bird feeds on insects such as grasshoppers, beetle larvae, caterpillars, and also spiders. Berries are eaten regularly by some individuals, and it feeds on nectar regularly, using its specialised brush-tipped tongue. This male Mauritius fody was photographed on the le aux Aigrettes, an island off Mauritius's south-eastern coast.Photograph credit: Charles J. SharpRecently featured: Caroline HillOrngeStephanolepis hispidusArchiveMore featured pictures
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  • On this day: December 17
    en.wikipedia.org
    December 17: International Day to End Violence Against Sex WorkersMemorial to victims of the 1970 Polish protests942 William Longsword of Normandy was ambushed and assassinated by supporters of ArnulfI, Count of Flanders, while both were at a peace conference to settle their differences.1948 The Finnish Security Police was established to remove communist leadership from its predecessor, the State Police.1967 Harold Holt, the prime minister of Australia, disappeared while swimming near Portsea, Victoria; his body was never recovered.1970 Polish soldiers fired at workers (memorial pictured) emerging from trains in Gdynia, beginning the government's crackdown on mass anti-communist protests across the country.2010 Arab Spring: Mohamed Bouazizi, a street vendor in Sidi Bouzid, set himself on fire in protest against police harassment, triggering the Tunisian revolution.Rumi (d.1273)mile Roux (b.1853)Willard Libby (b.1908)Alicia Boole Stott (d.1940)More anniversaries: December 16December 17December 18ArchiveBy emailList of days of the yearAbout
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  • Unigine 2.19.1 can now import and export USD files
    www.cgchannel.com
    Monday, December 16th, 2024Posted by Jim ThackerUnigine 2.19.1 can now import and export USD fileshtml PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"Unigine has released Unigine 2.19.1, the latest version of the real-time 3D engine.The update makes it possible to import as well as export data in USD format, and makes the USD Export plugin available in the free Community edition of the software.A high-end real-time 3D engine for enterprise-scale engineering and simulation projectsFirst released in 2005, Unigine began as a more general-purpose game engine, but since 2012 has focused on enterprise markets, including simulation, training, engineering and city planning.Unique features include 64-bit precision for world space co-ordinates.That means that, unlike most standard game engines, which use 32-bit precision, Unigine can simulate planet-scale scenes rather than much smaller game worlds.The high-end editions the Engineering SDK and Sim SDK, both priced on demand also support GIS data and common CAD data formats, and support OpenGL as well as DirectX.However, the software can also be used for entertainment work, and since 2020, has been available free for commercial projects that generate under $100,000/year in revenue.Unigine 2.19.1: updates to USD support and character animation workflowAs the version numbering suggests, Unigine 2.19.1 is a primarily a patch update to Unigine 2.19, which was released in August, but it includes some significant changes for entertainment work.One is that it support for Universal Scene Description has been extended, making it possible to import data in USD format as well as export it.Users can import and export meshes, materials, lights, cameras and skinned characters, including both skeletal and blendshape-based animations, in .usda, .usdc and .usdz format.And whereas the USD exchange plugin was initially only available with the Sim and Engineering editions, it is now available in the free Community edition.Another key change is that animation preview is now built into the Unigine Editor, making it possible to view animations directly in the Asset Browser, without having to assign them to a Skinned Mesh object.Other changes include improvements to Screen-Space Ray-Traced Global Illumination (SSRTGI), and support for NVIDIAs DLSS and AMDs FSR render upscaling technologies in VR as well as on desktop.There are also updates to the web streaming system and SpiderVision plugin added in 2.19.Pricing and system requirementsUnigine 2.19.1 is available for 64-bit Windows 10+ and Linux (kernel 4.19+). Both engine and editor are hardware-agnostic: you can find a list of supported AMD, Intel and NVIDIA GPUs here.The Community Free edition is free to use for non-commercial work and commercial projects with revenue or funding under $100,000 in the past 12 months.The Community Pro edition has no revenue cap, with subscriptions now costing $1,500/year. You can find a feature comparison table with the enterprise editions here.Read an overview of the new features in Unigine 2.19.1 on Unigines blogRead a full list of new features in Unigine 2.19.1 on the Unigine forumHave your say on this story by following CG Channel on Facebook, Instagram and X (formerly Twitter). As well as being able to comment on stories, followers of our social media accounts can see videos we dont post on the site itself, including making-ofs for the latest VFX movies, animations, games cinematics and motion graphics projects.Latest NewsUnigine 2.19.1 can now import and export USD filesGame engine now imports meshes, materials, lights and animation in USD format, including in the free Community edition.Monday, December 16th, 2024Boris FX releases Mocha Pro 2025Tracking app's new AI-powered roto workflow lets users isolate objects with a single click, then propagate the matte through an entire shot.Monday, December 16th, 2024Master Designing Sci-Fi Props for FilmDiscover how to create 3D designs that can be turned into physical movie props with The Gnomon Workshop's detailed tutorial.Monday, December 16th, 2024Adobe releases Substance 3D Stager 3.1 in betaScene layout and rendering app gets new generative AI features, including a new text-to-3D system for creating background models.Saturday, December 14th, 2024Nekki releases Cascadeur Mobile 1.2New iPad and iPhone edition of Nekki's AI-assisted character animation software can now import and export data in FBX format.Saturday, December 14th, 2024ukasz Czy releases UVPackmaster 3 for MayaCheck out the popular GPU-accelerated UV packing and UV stacking tool, now available for Maya as well as Blender.Friday, December 13th, 2024More NewsBlender add-on ClayPencil turns 2D animation into 3D 'claymation'Foundry releases Nuke 16.0 in betaChaos releases V-Ray 7 for SketchUpThe new V-Ray for Blender is available in betaFoundry releases Katana 8.0Foundry releases Mari 7.1Tutorial - Modeling for Film & TV: Hard-Surface VehiclesAutodesk open-sources USD for 3ds MaxGet Epic Games' free Project Titan Unreal Engine sampleMaxon releases Redshift 2025.2Maxon releases Cinema 4D 2025.1Maxon releases ZBrush 2025.1Older Posts
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  • www.cgchannel.com
    Monday, December 16th, 2024Posted by Jim ThackerBoris FX releases Mocha Pro 2025html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"Boris FX has begun its 2025 updates to Mocha Pro, its planar tracking software.Mocha Pro 2025.0 introduces a new AI-powered rotoscoping workflow, including an Object Brush for isolating objects in a frame of video with a single click, and Matte Assist ML, for propagating the mask automatically throughout the remainder of a shot.The softwares new 3D tracking toolset gets the option to track objects as well as the camera.New AI-powered Object Brush isolates objects in a single frame with one clickMocha Pro becomes the second of Boris FXs applications to get new AI-powered rotoscoping features, following their introduction in Silhouette 2024 and 2024.5.The Object Brush, which is powered by the Mask ML algorithm used in Silhouette, makes it possible to isolate objects in a single frame of footage with a single click.Users click inside the object they want to isolate to have automatically generates a matte for it.The selection can be refined by selecting extra parts of the image to include or exclude, or by using the existing Area Brush tool to paint areas in or out manually.Once the boundaries are finalized, Mocha converts the selection into editable splines.New Matte Assist ML feature propagates single-frame object mattes throughout a shotAlternatively, users can propagate the matte throughout a shot with the Matte Assist ML option in the softwares new Matte module.It automatically follows the object being matted in the source frame throughout the rest of the footage, generating animated vector masks matching its changing outline.The edges of the masks can be shrunk or dilated using built-in controls.As well as garbage matting, suggested use cases include creating holdouts for foreground objects.Updates to 3D tracking and data exportThe release also extends the 3D tracking toolset introduced in Mocha Pro 2024, which integrated the core solver from SynthEyes, Boris FXs 3D tracking software.Users can now solve for moving objects within 3D scenes as well as the camera. The solve can be used with both planar tracks and PowerMesh tracks, for organically warping surfaces.There are also workflow and performance improvements, including a new unified export dialog for tracking data. You can find a full list in the release notes.Pricing and system requirementsMocha Pro 2025 is available as a standalone application, and as Adobe, Avid and OFX plugins. The standalone edition is compatible with Windows 10+, RHEL/CentOS 7-9 Linux and macOS 12.7.6+. The plugins are compatible with After Effects and Premiere Pro CC 2014+, HitFilm Pro 2017+, Media Composer 8+, Nuke 8+, Flame 2020+, Fusion Studio 8+, Silhouette 2020+ and Vegas Pro 14+.A new licence costs $695 for the Adobe, Avid or OFX plugins, $995 for all the plugins, or $1,495 for the standalone edition plus all of the plugins. Find subscription pricing here.Read an overview of the new features in Mocha Pro 2025 on Boris FXs blogRead a full list of new features in Mocha Pro 2025 in the online release notesHave your say on this story by following CG Channel on Facebook, Instagram and X (formerly Twitter). As well as being able to comment on stories, followers of our social media accounts can see videos we dont post on the site itself, including making-ofs for the latest VFX movies, animations, games cinematics and motion graphics projects.Latest NewsUnigine 2.19.1 can now import and export USD filesGame engine now imports meshes, materials, lights and animation in USD format, including in the free Community edition.Monday, December 16th, 2024Boris FX releases Mocha Pro 2025Tracking app's new AI-powered roto workflow lets users isolate objects with a single click, then propagate the matte through an entire shot.Monday, December 16th, 2024Master Designing Sci-Fi Props for FilmDiscover how to create 3D designs that can be turned into physical movie props with The Gnomon Workshop's detailed tutorial.Monday, December 16th, 2024Adobe releases Substance 3D Stager 3.1 in betaScene layout and rendering app gets new generative AI features, including a new text-to-3D system for creating background models.Saturday, December 14th, 2024Nekki releases Cascadeur Mobile 1.2New iPad and iPhone edition of Nekki's AI-assisted character animation software can now import and export data in FBX format.Saturday, December 14th, 2024ukasz Czy releases UVPackmaster 3 for MayaCheck out the popular GPU-accelerated UV packing and UV stacking tool, now available for Maya as well as Blender.Friday, December 13th, 2024More NewsBlender add-on ClayPencil turns 2D animation into 3D 'claymation'Foundry releases Nuke 16.0 in betaChaos releases V-Ray 7 for SketchUpThe new V-Ray for Blender is available in betaFoundry releases Katana 8.0Foundry releases Mari 7.1Tutorial - Modeling for Film & TV: Hard-Surface VehiclesAutodesk open-sources USD for 3ds MaxGet Epic Games' free Project Titan Unreal Engine sampleMaxon releases Redshift 2025.2Maxon releases Cinema 4D 2025.1Maxon releases ZBrush 2025.1Older Posts
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  • How to publish your academic writing on Medium
    blog.medium.com
    How to publish your academic writing on MediumReach a wider, non-academic audience on Medium by adapting your thesis, dissertation, or research paperPublished inThe Medium Blog10 min readJust now--Image created by Jason CombsMedium is a great home for academic writers. Its easy to write and publish your work quickly; theres an engaged audience of thoughtful, curious readers; and our features are geared towards helping you find your community.While theres nothing stopping you from copy-paste-publishing your doctorate thesis on Medium, weve found that the best-received academic work on Medium has a few elements in common. This guide will walk you through a few points to keep in mind as you adapt your writing to find a new audience on Medium.Why publish your academic work on Medium?A lot of academic writing never gets published. What does get published often doesnt get a big readership, especially not beyond its niche audience. If it does happen to make headlines, its often misunderstood. This is frustrating when all you want to do is share your research with readers who are most likely to be interested in it.Another way to get your writing to the public is to publish it yourself and many scholars do just that, sharing their work on social media platforms like X and Threads, or hosting their own blogs. The problem with those methods is that it can be tough to build an audience that will read that work. Plus, research doesnt always lend itself well to a character-limited format.Thats what makes Medium such a great platform to publish your academic work. We already have 100 million monthly readers who love thoughtful, nuanced discussions. We have niche, specific publications that have built a community about topics as specialized as the convergence of politics, policy, and ideas to paleontology. And our editor is incredibly simple to use just type and hit publish.I loved how former academic and current science communicator Silvia PM, PhD put it in her post about how shed use Medium as a tool to connect with people beyond the academic bubble. If I had a lab again, Id see Medium as more than just another social media platform, Id see it as a bridge. A bridge between science and society, between data and decision-making, and between curiosity and understanding. A bridge to support a successful career for myself and my students.Heres what to keep in mind as you adapt your work to fit well on Medium.Pick a single pointNo matter if youre thinking about publishing your dissertation or your lab presentation slides on Medium, its worth deciding on a single point you want to drive home and focusing on that. If youre thinking of your thesis, pick a single chapter. If youre adapting a paper, clearly define its main argument.For example, I wrote my Masters dissertation on trends in bird species extinction and extirpation during the Anthropocene a pretty wide subject matter! If I wanted to repurpose that research and writing for Medium, Id start not just with a single chapter, but a single finding within a chapter. In my case, I found a strong correlation between bird body mass and the likelihood of the species not just surviving but expanding into new countries, and could write about that. Another possible example is taking the abstract of your research paper, or an excerpt that summarizes the findings simply.Read over the work youre thinking of repurposing and mine it for ideas. Jot down as many as you feel are compelling, but then pick just one to focus on for publishing on Medium.Remember the audienceYoure already used to changing how you present your ideas depending on who youre presenting to. If youre a postdoc writing a grant proposal to get funding for your idea, youll handle that differently from writing up that research into a paper youre submitting to Nature Cell Biology, for instance, or presenting it to your labmates.Adapting your work to Medium is no different. Were home to curious, intelligent readers who like getting deep dives rather than hot takes. But those readers arent going to share your background knowledge in your subject matter.As an experiment, pretend youre sharing this with a sibling or a parent someone who cares a lot about what you do and may already be familiar with the main notes, but who wont capture the nuance without you explaining it. Read it aloud and see how it sounds.Its also good to consider the visual look of your Medium story. While academic work tends to be on the denser side, both in terms of the style and the paragraph length, we find readers on Medium like some white space to have a chance to digest new ideas as they read.Revisit your titleWere not about clickbait, and neither are our readers, so dont worry you wont need to publish your work on Medium with a title like Scientists Just Unveiled a Radical Approach to Tracking Dengue Mosquitoes HATE Them!But, A new lineage nomenclature to aid genomic surveillance of dengue virus, might not mean much to your readers, either.Try to aim for a middle ground: a title that explains your research in a way thats clear to lay readers, and gives them a reason to read your work. Its also good practice to tie this back to the why you worked on earlier.In the paper I linked above, it might be relevant to highlight how to help scientists track dengue and prevent another global epidemic like COVID-19, or discuss how vaccines are developed for other diseases.Looking for inspiration? I loved Andrea Corpolongo, Ph.D.s article on how to write better titles for space articles.Make it relevantTo you, of course your research is the most relevant and interesting thing! However, our readers will benefit from a bit of framing around why theyre going to be interested in it. You can do this in one of two ways:Position your research in terms of current events. If youve had a strong reaction to an article in the news, for example, based on your research, thats a great direction to go in.Show how your research applies to a more evergreen topic. For example, Dr. Pine uses her expertise to explain how teeth fossils help us understand why human childhood lasts so long.Include this positioning in the introduction to ensure readers immediately grasp why they should be interested in your work.Include your authorityMedium readers want to know why they should trust the writer. Sharing your academic expertise years you spent in your lab, any professional experience, your titles can help them know why youre an authority they can rely on.Its great to put this in your profile name and bio so readers can see it at a glance when theyre deciding whether to read your article. You can also weave it into your work. This can be explicit As a researcher in this subject for five years, for example but it doesnt have to be. As long as your expertise is clear by your familiarity with your subject matter, youll build trust with your readers.For example, Harlan Brothers starts his Medium story by writing, Back in 2013, I had been thinking about prime numbers and novel ways of searching for hidden patterns in their progression. This story is adapted from his much more technical paper in World Scientific, Using IFS to Reveal Biases in the Distribution of Prime Numbers.Include (and explain!) any visualsFeel free to reuse any slides, graphs, or other images from your academic work in your Medium story. Just make sure to explain it clearly and add alt text to make sure visually impaired readers can still benefit from your visuals.On Medium, most writers also choose to add a feature image to make their work more eye-catching and help give readers an idea of what their story is about at a glance. These show up on the homepage, app, email digests, and other story feeds. Feel free to grab a royalty-free photo from a site like Unsplash, or use an original image that relates directly to your research.As an example, check out these simple-but-illustrative images Associate Professor F. Perry Wilson, MD MSCE used to explain why he thinks polygenic risk scores might be unreliable predictors.Adapt your citation formatCiting your sources is a non-negotiable, rich academic tradition. However, on Medium, readers arent as used to having the text interrupted by citation parentheticals. To provide a smoother reader experience, you could opt for hyperlinks, or go for a numerical citation method like this [1] and include your references at the bottom of your story.Use publications and tagsMedium has a few tools to help make sure your story finds the readers who are most likely to be interested in it: publications and tags.First, lets talk about publications. Publications are a great Medium tool to help your story reach its intended audience. Any Medium member can create a publication about any topic they like and many academics on Medium already have, which you can check out on this list. You can also search through all Medium publications by keyword using the Chill Subs directory. Readers on Medium follow publications to get curated stories about those specific subjects.If you dont find a publication that looks like a good fit and think you might publish more than one piece on Medium, you can always create your own publication.Publications, since theyre run by everyday Medium users, can have unique submission guidelines that vary from pub to pub. When you find a publication youre interested in, check their submission guidelines to find the best way to be added as a writer. Once youve been added, you can submit your story to the pub using the top three dots and submit to publication. Heres a help document with more information.When youre ready to submit or publish your story, youll have the chance to add five tags that describe what your story is about. That helps inform our recommendation system to guide your story to readers who are most likely to be interested in it. Go broad rather than narrow. For example, if youre writing about paleontology, use science as a tag. You can check out our list of topics for inspiration.Get feedback from your peersWhile Medium doesnt offer a real peer review, we do have two other sources for getting community input: private notes and comments.If you want to get feedback on your story before going live, you can share a draft link with a friend. Theyll be able to leave private notes that only you and they can see with any thoughts, suggestions, and questions.Once your story is published, you might get comments from readers. You can always edit your story after publishing to address anything your commenters brought up, or you can reply in a comment thread with them.As a reader, I loved seeing Owen Schaefers comments on Harlan Brotherss Medium storyOf course, youre in full control of your comment section. If you want to turn comments off entirely, thats up to you. You can also hide individual comments if theyre not adding anything to the conversation.Share with othersMany academics use Medium as a quick place to publish and then share with their own students, classmates, or peers. You can always post your work on our open platform and share a link to X, via email, or any other social media platform you want.Screenshot taken by authorDecide whether to paywallWhen you publish on Medium, youll choose whether or not to paywall your story. Our paywall exists because we dont have ads. Instead, were supported by paying members. When a paying Medium member reads a story, a portion of their membership goes to the writer.If you want your writing to be freely accessible by everyone, dont paywall it. If youd like to earn some money for your writing, you can paywall it as long as youre a Medium member.You dont have to choose between the two. If you want to paywall your story but still share it with other friends or family who dont have Medium membership, you can share your story with a friend link. Anyone with a friend link can bypass the paywall.Have funLast but not least, have fun. Medium readers respond to your genuine passion and interest in your subject. They may not be experts, but they love hearing from people who are.The academic pieces that do best on Medium are those where your personality comes through and youre enthused about your research that enthusiasm is contagious to our readers.Use casesHere are some of the kinds of academic writing that can be adapted and repurposed on Medium:Chapters or specific ideas from dissertations and thesesPublished workAn excerpt from your bookPapers that didnt end up publishedPapers that were publishedSocial media threadsLab presentationsConference presentationsAn idea you might want to flesh out before you commit to writing a whole paper on itA response to work someone else publishedIn short, almost any kind of writing, published or not, can be turned into a great, valuable Medium story. Hopefully, this guide gives you a starting point and some guidance on how to turn your academic writing into a Medium story.
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  • <p>Apply for the <em>Unreal Fellowship: Games 2025</em> today</p>
    www.unrealengine.com
    Applications for the Unreal Fellowship: Games 2025 are now open. This intensive virtual course for game industry professionals will teach you the process of game development in Unreal Engine. Apply today.
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  • Why Has Gold Dazzled So Many Cultures Throughout History?
    www.smithsonianmag.com
    This gold wreath thought to be from Corinth, Greece, dates to thethird to second century B.C.E. Brooklyn MuseumFrom ancient Egyptian jewelry to contemporary fashion, gold has been linked to opulence and wealth for millennia. A new exhibition at the Brooklyn Museum is exploring why this particular metal has transfixed so many cultures throughout history and how its meaning has changed over time. Titled Solid Gold,Solid Gold will transport visitors through the many worlds of gold, its joyful, though at times heartbreaking, histories, says Matthew Yokobosky, the shows senior curator, in a statement. As a museum dedicated to bringing art and people in shared experiences, audiences will find inspiration, opening them to unexplored realms of beauty in their world.The show opens with a video of the 2018 launch of NASAs Parker Solar Probe, the first spacecraft to fly into the suns upper atmosphere. This footage sets the tone for an expansive, trippy show dedicated to the precious metal the Incas poetically called the tears of the sun, as Artnets Raquel Laneri writes. An installation view of "Solid Gold" at the Brooklyn Museum Paula Abreu PitaThe elaborate showcase, which includes items from around the world, is part of the museums 200th birthday celebrations. About half of the 500 items in the exhibition come from the Brooklyn Museums collections, including historic coins, Greek jewelry, Japanese screens and Renaissance altarpieces.I based the exhibition checklist on our impressive permanent collection, Yokobosky tells Vogues Christian Allaire. In reviewing our holdings, nearly 4,000 works are gold or have a gold aspect and span thousands of years, from ancient times to today.The shows opening galleries display an impressive array of artifacts that demonstrate the ancient worlds interest in gold, such as a sarcophagus dating to between 945 and 740 B.C.E. decorated with golden pigmentswhich are meant to mimic gold inlays. A golden ballgown fromBalenciaga's haute couture spring/summer 2020 collection Pari Dukovic / Trunk ArchiveThe exhibitions ancient artifacts are contrasted with contemporary artworks, films and designs. For instance, pieces of gold facial jewelry made in Panama around the first millennium C.E. are shown alongside examples of grills made in recent decades.As theNew York Times Aruna DSouza writes, This is ultimately a show about fashion.Among the highlights are splendid couture gowns from the Blonds, Christian Dior, Yves Saint Laurent, Pierre Cardin, Hubert de Givenchy, Marc Bohan, Azzedine Alaa and John Galliano while he was at the helm of Christian Dior, writes Vogue. Other items on view include a prototype of a necklace made for Elizabeth Taylor to wear in the film Cleopatra (1963) and a variety of Cartier jewels. A Roman bracelet from 379 to 395 C.E. decorated with gold, emeralds, sapphires and glass The J. Paul Getty Museum, Villa Collection, Malibu, CaliforniaMuseumgoers will also learn about golds origins, as well as the consequences connected to its production. Through artworks and artifacts, one section of the exhibition tells a global story of ecological transformation, environmental impact and the human repercussions that result from the search for this precious metal, per the statement. Nearby, a display of gold coins explores how currency was used to spread propaganda images of powerful rulers.In addition to golds cultural appeal, the exhibition also spotlights the lasting nature of the material itself. When it survives, gold provides researchers and archaeologists a window into the lives of cultures throughout history.Even though it doesnt corrode or tarnish, and thus can last a really long time, gold was commonly reused in the ancient worldmelted down and shaped into new forms, writes the Times. When it endures, it feels a little bit miraculous.Solid Gold is on view at the Brooklyn Museum through July 6, 2025. Get the latest stories in your inbox every weekday.Filed Under: Art, Art History, Artifacts, Arts, Exhibitions, Exhibits, Fashion, Film, Gold, History, Jewelry, Museums, New York City, Painting, Pop culture, Sculpture
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  • Scientists Just Dissected the World's Rarest Whale in New Zealand. Here's What They Found
    www.smithsonianmag.com
    Last week, scientists conducted the first-ever dissection of a spade-toothed whale, the rarest whale species on Earth. New Zealand Department of ConservationWhen a 16-foot, 3,000-pound mystery whale washed ashore on the South Island of New Zealand in July, even the worlds foremost cetacean experts were taken aback.Anton van Helden, a senior marine science adviser for New Zealands Department of Conservation, first saw a picture of the whale come across his phone while he was sitting on his couch, recovering from surgery. He had no doubt about what it was.I immediately went, Oh my goodness, its a spade-toothed whale! van Helden tells CNNs Lex Harvey. A lot of people didnt believe me.Van Heldens assessment turned out to be correct. The stocky, powerful-looking little animalas he describes the creature to CNNwas indeed a spade-toothed whale. The carcass was in remarkably good condition and appeared in a region of New Zealand that allowed researchers to perform the first-ever dissection of the species.But any initial disbelief from scientists was warranted: The spade-toothed species, part of the beaked whale family, is considered the rarest whale on Earth. Before now, it had only been spotted by humans six timesnever alive and never in the correct conditions for dissection. A 2012 study suggested the whales are exceptionally deep divers that dwell far below the surface of the South Pacific Ocean.Its very hard to do research on marine mammals if you dont see them at sea, Hannah Hendriks, a marine technical adviser for the Department of Conservation, told Charlotte Graham-McLay of the Associated Press (AP) after the initial discovery in July. Its a bit of a needle in a haystack. You dont know where to look.Much of the existing knowledge of the species was based on lower jaw and tooth samples collected on Pitt Island, 500 miles west of mainland New Zealand, in 1874, as well as partial remains found decades later. When specimens washed up in 2010 and 2017 on the North Islands, scientists could only undertake minimally invasive samplingand no dissectionbefore the whales were buried.This time, however, the research and dissection process, which began last week, was under the guidance of both scientists and members of local Mori tribes on the South Island. It aimed at elucidating both biological and cultural knowledge of the whale, known as a taonga, or sacred treasure, to the Mori people.As van Helden tells Eva Corlett of the Guardian, Were working around a dead animal, but its telling us about how it [lived], and also thats unpacking all of the life stories of the people involved around it.Not only was this tohor (whale) the first of its kind to be dissected by science, but it was also the first time our hap (subtribe) worked with scientists to pull together Indigenous and Western knowledge systems so we can all gain a better understanding of the whale and its behaviors, Rachel Wesley, a representative in the regional tribal government, says in a statement from the Department of Conservation.Initial findings from the extensive dissection offer the researchers new clues in understanding how spade-toothed whales liveas well as how this specific one died.One point of interest was the discovery of small vestigial teeth in the whales upper jaw. In a study of other beaked whale species, researchers determined that vestigial teeth receded as evolution favored suction feeding, primarily on squid.These little teeth embedded in the gum tells us something about their evolutionary history, van Helden says in the Department of Conservation statement. Its just another thing that we had no idea about.So too was the discovery of nine stomach chambers in the spade-toothed whale, some of which contained squid beaks and some lenses from the eyes of squid, a few parasitic worms and maybe some other parts of organisms that we are not quite sure of, van Helden says in the statement, confirming the importance of squid in the whales diet.As research on the whale continuesfrom new measurements to a CT scan of its headmore details will come into sharper focus.We also found interesting structures associated with both feeding and sound production. Weights and measurements and descriptions were made of various muscles and organs, to help us describe this species and make comparisons with related species, van Helden adds in the statement. These all add to the body of knowledge we are building.As for this specific individual, researchers believe that bruising around the head and a broken jaw indicate head trauma was the cause of death.Even as the dissection ends, the whale will have many scientific and cultural afterlives. Following the dissection, the local iwi, or tribes, will retain the jaw and teeth of the spade-toothed whale, which are sacred in Mori culture, according to the AP. The rest of the skeleton, featuring 3D-printed replacements for those parts, will wind up in the ThuraOtago Museum in Dunedin, where the public can revel in the presence of one of the worlds rarest mammals.Its a week Ill never forget in my life, van Helden says in the statement, describing the dissection. Its certainly a highlight, and its the start of the storytelling around this beautiful animal.Get the latest stories in your inbox every weekday.Filed Under: Animals, Biology, Cool Finds, Indigenous Peoples, Mammals, Mysteries, New Zealand, Scientists, Whales
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  • MidJourney adds Pinterest-like moodboards and support for multiple custom AI image models
    venturebeat.com
    Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn MoreMidJourney, the popular AI image generator with more than 19 million users (including several of us at VentureBeat), has introduced new features to enhance user customization. Today, the small company launched Pinterest-inspired Moodboards and support for multiple personalization profiles meaning users can now create and switch between multiple custom versions of Midjourneys latest image generator AI model, version 6.1, that are tailored to their unique aesthetics.The updates aim to streamline the creative process for individuals and teams, making it easier to integrate personalized styles across various projects.What are Midjourneys new moodboards?The standout feature, Moodboards, enables users to upload curated collections of images that act as inspiration for generating new art. The AI model adapts to the diversity and complexity of the uploaded images, creating a unique style profile that remixes the visual elements. This addition is complemented by the ability to create multiple personalization profiles, allowing users to organize and deploy their different styles seamlessly.Setting up a custom model has also become significantly faster, with the company claiming a fivefold improvement in image ranking speed. The ranking system is how Midjourney trains a custom model on behalf of you, the user. You need to navigate to Midjourneys image ranker and pick which of a pair of random images you like best, then continue rating pairs of images until youve reached a certain threshold where the model understands what kinds of images and aesthetics you like. Users now need just 40 ratings to begin creating a profile, with optimal stability achieved at 200. Previously, you needed 200 to personalize the model.While heavy users may still prefer contributing thousands of ratings for maximum precision, the streamlined process lowers the barrier to entry for new users.Users can begin rating pairs of images over at midjourney.com/personalize.Better organization featuresThe updates also introduce organizational improvements. Users can now name their profiles, designate one or multiple profiles as defaults, and track all images associated with specific profiles. MidJourney emphasizes that these features are particularly beneficial for those juggling multiple projects or collaborating with others.David Holz, founder of MidJourney, shared the announcement on the companys Discord server earlier today. He explained the motivation behind the updates, expressing a desire to make personalization accessible for a broader range of creative workflows. Holz highlighted that the new tools allow users to take control of their projects while maintaining the flexibility to work with diverse creative teams.As MidJourney continues to refine its personalization infrastructure, the company is soliciting user feedback through its ideas-and-features channel. These developments highlight the platforms commitment to empowering creators with tools that are both intuitive and powerful, marking another step forward in the evolution of AI-assisted creativity.The additions come as expected following Midjourneys announcement last week of an experimental new collaborative image making whiteboard feature called Patchwork. Daily insights on business use cases with VB DailyIf you want to impress your boss, VB Daily has you covered. We give you the inside scoop on what companies are doing with generative AI, from regulatory shifts to practical deployments, so you can share insights for maximum ROI.Read our Privacy PolicyThanks for subscribing. Check out more VB newsletters here.An error occured.
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  • Slacks AI agents promise to reshape productivity with contextual power
    venturebeat.com
    Slack CPO Rob Seaman reveals how Agentforce 2.0 will transform workplace AI by leveraging contextual intelligence and deep platform integration, transforming how enterprises use AI agents for automation and collaboration.Read More
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