Astronomers have seen the most energetic cosmic explosions yet, a new class of eruptions termed "extreme nuclear transients" (ENTs). These rare events occur when stars at least three times more massive than our Sun are shredded by supermassive black holes. While such cataclysmic events have been known for years, recent flares detected in galactic centres revealed a brightness nearly ten times greater than typical tidal disruption events. The discovery offers new insight into black hole behaviour and energy release in the universe's most extreme environments.Extreme Flares Detected by Gaia and ZTF Reveal Most Energetic Black Hole Events YetAs per a June 4 Science Advances report, lead researcher Jason Hinkle of the University of Hawaii's Institute for Astronomy noticed two mysterious flares from galactic cores in 2016 and 2018, recorded by the European Space Agency's Gaia spacecraft. The scientists recognised them as ENTs because a third one, observed in 2020 by the Zwicky Transient Facility, has similar characteristics. These outbursts gave out more energy than supernovae did, and they lasted much longer than short bursts typically seen during tidal disruption events.Tidal disruption events such as Gaia18cdj are associated with flares that are explosive and long-duration. These explosions are greater than 100 times as intense as supernovas and have been occurring for millions to billions of years. They make ENTs an uncommon, energetic, and long-lived event that cosmic explorers might use.The ENTs' brightness lets astronomers focus on distant galactic centres, as well as the feeding habits of black holes in the universe's early days. "These flares are shining a light on the growth of supermassive black holes in the universe," mentioned co-author Benjamin Shappee, a Hubble fellow at IfA. Their visibility on large scales provides a statistical tool for cosmological studies in the future.Such findings are expanding what astrophysicists know about ENTs-but researchers stress that they're not done wrapping their heads around these mysterious objects just yet. The results might also advance new models of how black holes and stars work together and how energy moves across galaxies. Given upcoming missions with better instruments, the discovery of more ENTs will help astronomers learn even more about these violent events in the cosmos. For the latest tech news and reviews, follow Gadgets 360 on X, Facebook, WhatsApp, Threads and Google News. For the latest videos on gadgets and tech, subscribe to our YouTube channel. If you want to know everything about top influencers, follow our in-house Who'sThat360 on Instagram and YouTube. Gadgets 360 Staff The resident bot. If you email me, a human will respond. More

June 6: National Day of Sweden, Eid al-Adha (Islam) Shivaji 1674 – Shivaji (pictured), who led a resistance to free the Maratha from the Bijapur Sultanate and the Mughal Empire, was crowned the first chhatrapati of the Maratha Empire. 1749 – A plot by Muslim slaves in Malta to assassinate Manuel Pinto da Fonseca of the Knights Hospitaller was uncovered. 1813 – War of 1812: The British ambushed an American encampment near present-day Stoney Creek, Ontario, capturing two senior officers. 1912 – The largest volcanic eruption of the 20th century began, forming the volcano Novarupta in the Alaska Peninsula. 1944 – World War II: Operation Overlord, the largest amphibious military operation in history, began with Allied troops landing on the beaches of Normandy in France. Norbert of Xanten (d. 1134)Patrick Henry (d. 1799)Frank Chee Willeto (b. 1925)Louis Andriessen (b. 1939) More anniversaries: June 5 June 6 June 7 Archive By email List of days of the year About

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The Trump administration has shut down more than 100 climate studies The Trump administration has terminated National Science Foundation grants for more than 100 research projects related to climate change, according to an MIT Technology Review analysis of a database that tracks such cuts. The move will cut off what’s likely to amount to tens of millions of dollars for studies that were previously approved and, in most cases, already in the works. Many believe the administration’s broader motivation is to undermine the power of the university system and prevent research findings that cut against its politics. Read the full story. —James Temple This architect wants to build cities out of lava Arnhildur Pálmadóttir is an architect with an extraordinary mission: to harness molten lava and build cities out of it.Pálmadóttir believes the lava that flows from a single eruption could yield enough building material to lay the foundations of an entire city. She has been researching this possibility for more than five years as part of a project she calls Lavaforming. Together with her son and colleague Arnar Skarphéðinsson, she has identified three potential techniques that could change how future homes are designed and built from repurposed lava. Read the full story.—Elissaveta M. Brandon This story is from the most recent edition of our print magazine, which is all about how technology is changing creativity. Subscribe now to read it and to receive future print copies once they land. The must-reads I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 America is failing to win the tech race against ChinaIn fields as diverse as drones and energy. (WSJ $)+ Humanoid robots is an area of particular interest. (Bloomberg $)+ China has accused the US of violating the pair’s trade truce. (FT $) 2 Who is really in charge of DOGE?According to a fired staffer, it wasn’t Elon Musk. (Wired $)+ DOGE’s tech takeover threatens the safety and stability of our critical data. (MIT Technology Review) 3 Brazilians will soon be able to sell their digital dataIt’s the first time citizens will be able to monetize their digital footprint. (Rest of World) 4 The Trump administration’s anti-vaccine stance is stoking fear among scientistsIt’s slashing funding for mRNA trials, and experts are afraid to speak out. (The Atlantic $)+ This annual shot might protect against HIV infections. (MIT Technology Review) 5 Tech companies want us to spend longer talking to chatbotsThose conversations can easily veer into dangerous territory. (WP $)+ How we use AI in the future is up to us. (New Yorker $)+ This benchmark used Reddit’s AITA to test how much AI models suck up to us. (MIT Technology Review) 6 Tiktok’s mental health videos are rife with misinformationA lot of the advice is useless at best, and harmful at worst. (The Guardian) 7 Lawyers are hooked on ChatGPTEven though it’s inherently unreliable. (The Verge)+ Yet another lawyer has been found referencing nonexistent citations. (The Guardian)+ How AI is introducing errors into courtrooms. (MIT Technology Review) 8 How chefs are using generative AI They’re starting to experiment with using it to create innovative new dishes. (NYT $)+ Watch this robot cook shrimp and clean autonomously. (MIT Technology Review) 9 The influencer suing her rival has dropped her lawsuitThe legal fight over ownership of a basic aesthetic has come to an end. (NBC News) 10 Roblox’s new game has sparked a digital fruit underground marketAnd players are already spending millions of dollars every week. (Bloomberg $) Quote of the day “We can’t substitute complex thinking with machines. AI can’t replace our curiosity, creativity or emotional intelligence.” —Mateusz Demski, a journalist in Poland, tells the Guardian about how his radio station employer laid him off, only to later launch shows fronted by AI-generated presenters. One more thing ​​Adventures in the genetic time machineAn ancient-DNA revolution is turning the high-speed equipment used to study the DNA of living things on to specimens from the past.The technology is being used to create genetic maps of saber-toothed cats, cave bears, and thousands of ancient humans, including Vikings, Polynesian navigators, and numerous Neanderthals. The total number of ancient humans studied is more than 10,000 and rising fast.The old genes have already revealed remarkable stories of human migrations around the globe.But researchers are hoping ancient DNA will be more than a telescope on the past—they hope it will have concrete practical use in the present. Read the full story.  —Antonio Regalado We can still have nice things A place for comfort, fun and distraction to brighten up your day. (Got any ideas? Drop me a line or skeet ’em at me.) + The ancient Persians managed to keep cool using an innovative breeze-catching technique that could still be useful today.+ Knowledge is power—here’s a helpful list of hoaxes to be aware of.+ How said it: Homer Simpson or Pete Hegseth?+ I had no idea London has so many cat statues.

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. OpenAI: The power and the pride OpenAI’s release of ChatGPT 3.5 set in motion an AI arms race that has changed the world. How that turns out for humanity is something we are still reckoning with and may be for quite some time. But a pair of recent books both attempt to get their arms around it.In Empire of AI: Dreams and Nightmares in Sam Altman’s OpenAI, Karen Hao tells the story of the company’s rise to power and its far-reaching impact all over the world. Meanwhile, The Optimist: Sam Altman, OpenAI, and the Race to Invent the Future, by the Wall Street Journal’s Keach Hagey, homes in more on Altman’s personal life, from his childhood through the present day, in order to tell the story of OpenAI.  Both paint complex pictures and show Altman in particular as a brilliantly effective yet deeply flawed creature of Silicon Valley—someone capable of always getting what he wants, but often by manipulating others. Read the full review.—Mat Honan This startup wants to make more climate-friendly metal in the US The news: A California-based company called Magrathea just turned on a new electrolyzer that can make magnesium metal from seawater. The technology has the potential to produce the material, which is used in vehicles and defense applications, with net-zero greenhouse-gas emissions. Why it matters: Today, China dominates production of magnesium, and the most common method generates a lot of the emissions that cause climate change. If Magrathea can scale up its process, it could help provide an alternative source of the metal and clean up industries that rely on it, including automotive manufacturing. Read the full story. —Casey Crownhart A new sodium metal fuel cell could help clean up transportation A new type of fuel cell that runs on sodium metal could one day help clean up sectors where it’s difficult to replace fossil fuels, like rail, regional aviation, and short-distance shipping. The device represents a departure from technologies like lithium-based batteries and is more similar conceptually to hydrogen fuel cell systems. The sodium-air fuel cell has a higher energy density than lithium-ion batteries and doesn’t require the super-cold temperatures or high pressures that hydrogen does, making it potentially more practical for transport. Read the full story. —Casey Crownhart The must-reads I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 The US state department is considering vetting foreign students’ social mediaAfter ordering US embassies to suspend international students’ visa appointments. (Politico)+ Applicants’ posts, shares and comments could be assessed. (The Guardian)+ The Trump administration also wants to cut off Harvard’s funding. (NYT $) 2 SpaceX’s rocket exploded during its test flight It’s the third consecutive explosion the company has suffered this year. (CNBC)+ It was the first significant attempt to reuse Starship hardware. (Space)+ Elon Musk is fairly confident the problem with the engine bay has been resolved. (Ars Technica)3 The age of AI layoffs is hereAnd it’s taking place in conference rooms, not on factory floors. (Quartz)+ People are worried that AI will take everyone’s jobs. We’ve been here before. (MIT Technology Review)4 Thousands of IVF embryos in Gaza were destroyed by Israeli strikesAn attack destroyed the fertility clinic where they were housed. (BBC)+ Inside the strange limbo facing millions of IVF embryos. (MIT Technology Review) 5 China’s overall greenhouse gas emissions have fallen for the first timeEven as energy demand has risen. (Vox)+ China’s complicated role in climate change. (MIT Technology Review) 6 The sun is damaging Starlink’s satellitesIts eruptions are reducing the satellite’s lifespans. (New Scientist $)+ Apple’s satellite connectivity dreams are being thwarted by Musk. (The Information $) 7 European companies are struggling to do business in ChinaEven the ones that have operated there for decades. (NYT $)+ The country’s economic slowdown is making things tough. (Bloomberg $) 8 US hospitals are embracing helpful robotsThey’re delivering medications and supplies so nurses don’t have to. (FT $)+ Will we ever trust robots? (MIT Technology Review) 9 Meet the people who write the text messages on your favorite show They try to make messages as realistic, and intriguing, as possible. (The Guardian) 10 Robot dogs are delivering parcels in AustinWell, over 100 yard distances at least. (TechCrunch) Quote of the day “I wouldn’t say there’s hope. I wouldn’t bet on that.” —Michael Roll, a partner at law firm Roll & Harris, explains to Wired why businesses shouldn’t get their hopes up over obtaining refunds for Donald Trump’s tariff price hikes. One more thing Is the digital dollar dead?In 2020, digital currencies were one of the hottest topics in town. China was well on its way to launching its own central bank digital currency, or CBDC, and many other countries launched CBDC research projects, including the US.How things change. The digital dollar—even though it doesn’t exist—has now become political red meat, as some politicians label it a dystopian tool for surveillance. So is the dream of the digital dollar dead? Read the full story. —Mike Orcutt We can still have nice things A place for comfort, fun and distraction to brighten up your day. (Got any ideas? Drop me a line or skeet ’em at me.) + Recently returned from vacation? Here’s how to cope with coming back to reality.+ Reconnecting with friends is one of life’s great joys.+ A new Parisian cocktail bar has done away with ice entirely in a bid to be more sustainable.+ Why being bored is good for you—no, really.

Science & technology | Digital archaeologyThe decoding of ancient Roman scrolls is speeding upMore data, and a more powerful particle accelerator, should pay dividendsPhotograph: ESRF/Vuedici May 28th 2025|HerculaneumIF YOU WANTED to read an ancient Roman scroll, you might reach for a dictionary, and perhaps a magnifying glass. You would probably not think of using a particle accelerator. But that is what is required to unravel the papyrus scrolls found in Herculaneum, a Roman town buried by the eruption of Mount Vesuvius in 79AD. Even then, success is far from guaranteed: since 2023 researchers attempting to unravel the scrolls have been stuck on the first few. Now, armed with more data and a more powerful particle accelerator, they expect to make more rapid headway.Explore moreScience & technologyThis article appeared in the Science & technology section of the print edition under the headline “Hitting the accelerator”From the May 31st 2025 editionDiscover stories from this section and more in the list of contents⇒Explore the editionReuse this content

Hawaii’s Kilauea impressed onlookers with fountains of lava reaching heights of 1,000 feet in the air.

The Lord of the Rings Deluxe Illustrated Box Set (Leather/Cloth Hardcover) $146 (was $325) See at Amazon See at Walmart The Lord of the Rings Collector's Edition Box Set (Hardcover) $49.45 (was $105) See at Amazon See all Tolkien Collector's Editions (2024) The Collected Poems of J.R.R. Tolkien Box Set $68.34 (was $125) See at Amazon The Lord of the Rings enthusiasts and anyone who loves beautiful books should check out the incredible deal on The Lord of the Rings Deluxe Illustrated Box Set at Amazon and Walmart right now. The premium, three-volume hardcover collection released last October with a staggering $325 price attached to it. If the high cost deterred you from picking up this gorgeous box set last fall, now's your chance to get it for a price that could be far easier to stomach. The Lord of the Rings Deluxe Illustrated Box Set is on sale for $146, saving you $179. This 55% price cut doesn't have a listed end date, so interested Tolkien fans would be wise to snag it sooner rather than later.You can take a closer look at the Deluxe Illustrated Box Set below. We've also included the 2024 Lord of the Rings and The Hobbit Collector's Editions for those who want nice copies of Tolkien's iconic fantasy novels for budget-friendly prices. The Lord of the Rings Collector's Edition Box Set is also on sale for over 50% off at Amazon. Lord of the Rings fans should also check out our buying guide for two upcoming Tolkien box sets: Tolkien Myths and Legends and The Great Tales of Middle-earth. The Lord of the Rings Deluxe Illustrated Box Set (Leather/Cloth Hardcover) $146 (was $325) The Lord of the Rings Deluxe Illustrated Box Set is a revamped version of a gorgeous collection first launched in 1992. Across the three hardcover volumes--The Fellowship of the Ring, The Two Towers, and The Return of the King--there are more than 50 new pencil sketches and full-color paintings by beloved Lord of the Rings artist Alan Lee. All told, the box set has 1,332 pages, which makes it longer than most, if not all, editions of LOTR currently in print. The page edges are sprayed dark blue on the top and bottom, and the side edges have unique illustrations of billowing smoke from Mount Doom's eruption. Lee created new artwork for the covers, too. Each cover has a framed rectangular drawing in the center. The illustrations are inset on gray cloth board and surrounded by an elegant, silver foil-stamped border. Each book is quarterbound in blue leather, and the pages are sewn into the spine. You can mark your spot using the attached ribbon bookmark.The silver-foil text along the spine and on the covers was stamped onto each book. The custom display case was constructed from cloth board and features stamped circular emblems designed by Lee. The case has rounded front edges to make it easy to remove each book. With all three books removed, you can peer inside the fully illustrated interior of the case. Lee's depiction of Mount Doom's eruption covers every surface inside the lovingly crafted slipcase.Inside each book, you'll find a large art card that can be removed and displayed separately. Along with three art cards, you get a pair of foldout maps of Middle-earth drawn by Christopher Tolkien, the author's literary executor who edited, expanded, and organized many supplementary writings about Middle-earth, including The Silmarillion and his legendarium, which formed the massive 12-part series now known as The History of Middle-earth.To be clear, The Lord of the Rings Deluxe Illustrated is much different from the popular 2021 version illustrated by Tolkien, but the premium design is reminiscent of the Deluxe Special Edition of the Tolkien Illustrated version. See at Amazon See at Walmart The Lord of the Rings Collector's Edition Box Set (Hardcover) $49.45 (was $105) While the discount on the Deluxe Illustrated Box Set is quite good, $146 is still a lot of money for a single novel. But the great thing about modern editions of Tolkien's work is that there are beautiful collectible editions available at various price points. Case in point: The Lord of the Rings Collector's Edition Box Set.Published just a few weeks after the Deluxe Illustrated Box Set, the hardcover Collector's Edition Box Set carries a $105 MSRP. Right now, however, you can buy this handsome collection for only $49.45.Once again, the Collector's Edition is split into the three distinct parts that make up Tolkien's novel: Fellowship of the Ring, Two Towers, and Return of the King. Each book can be stored in the included display box shown above.The Collector's Editions have foil-stamped cover art, stained page edges, illustrated maps as endpapers, and built-in ribbon bookmarks. The beautiful cover art was previously featured in collectible editions released in the UK, so it's cool that American readers no longer have to import the books to admire the artwork up close.The box set also comes with an exclusive foldout map of Middle-earth.All three volumes in this box set are also sold separately, though it'd cost you about $15 more to buy them that way right now--and you miss out on the display case as well as the poster. But you may want to pair the box set with the matching Collector's Edition versions of The Hobbit and The Silmarillion, which were also published last year and are discounted close to 50%.J.R.R. Tolkien 2024 Collector's Editions (Hardcover)The Lord of the Rings Collector's Edition Box Set -- $49.45 ($105)The Fellow of the Ring Collector’s Edition -- $22.50 ($35)The Two Towers Collector's Edition -- $18 ($35)The Return of the King Collector’s Edition -- $21.47 ($35)The Hobbit Collector’s Edition -- $18.83 ($35)The Silmarillion Collector’s Edition -- $19.40 ($35) See at Amazon See all Tolkien Collector's Editions (2024) The Collected Poems of J.R.R. Tolkien Box Set $68.34 (was $125) For a markedly different Tolkien experience, consider picking up The Collected Poems of J.R.R Tolkien. This three-volume hardcover collection follows a similar design philosophy as The Lord of the Rings Deluxe Illustrated Box Set, so they would look great next to each other on a display shelf.This collection contains poems composed by Tolkien the teenager as well as Tolkien the aging literary giant. The nearly 200 poems across the box set's 1,700 pages were written across nearly 70 years. The poetry is accompanied by commentary about the author's work and life from two Tolkien scholars.Just know that this collection isn't related to Lord of the Rings or Middle-earth in general. While Tolkien included poetry in his famous fantasy novels, the verse in his Middle-earth novels barely scratches the surface of Tolkien's lifelong love of poetry.If you like the idea of reading poetry by Tolkien, you should also check out the upcoming hardcover box set titled Tolkien Myth and Legends. Releasing August 19, this eye-catching collection includes four books of epic poems. Two books feature Tolkien's own poetry: a narrative poem about King Arthur and a Norse mythology-inspired classic poem. The set also comes with Tolkien's personal translations of Beowulf and three other classic poems. See at Amazon The History of Middle-earth Box Set Deals & Tolkien Box Set PreordersThe History of Middle-earth Box Sets 1-4, Tolkien Myths and Legends, The Great Tales of Middle-earthThe History of Middle-earth Hardcover Box Set 1 (4 Books) -- $63.37 ($125)The History of Middle-earth Hardcover Box Set 2 (3 Books) -- $56.42 ($100)The History of Middle-earth Hardcover Box Set 3 (4 Books) -- $72.88 ($125)The History of Middle-earth Hardcover Box Set 4 (4 Books) -- $67.27 ($125)Tolkien Myths and Legends Hardcover Box Set (4 Books) -- $125 | Releases June 10The Great Tales of Middle-earth Hardcover Box Set (2025) (3 Books) -- $125 | Releases August 19The aforementioned History of Middle-earth series edited and compiled by Christopher Tolkien was reissued as 15 stunning hardcover books spread across four box sets, each of which is on sale for very low prices right now. Box Set 1 comes with four books, including The Silmarillion, and is on sale for only $63 at Amazon (nearly 50% off).Continue Reading at GameSpot

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA explains why watching trees near volcanoes is literally the best thing to do Sayan Sen Neowin @ssc_combater007 · May 24, 2025 18:02 EDT Image by Ashar M via PexelsScientists have discovered that trees near volcanoes change color when a volcano is becoming more active. Now, NASA and the Smithsonian Institution are teaming up to track these changes from space. Before a volcanic eruption, magma rising underground releases gases like carbon dioxide and sulfur dioxide. Trees absorb the carbon dioxide, making their leaves greener and thicker. Scientists are using satellite images from NASA’s Landsat 8 to detect this greening, along with data from airborne instruments in the Airborne Validation Unified Experiment: Land to Ocean (AVUELO). “Volcano early warning systems exist,” said Florian Schwandner, chief of the Earth Science Division at NASA’s Ames Research Center. “The aim here is to make them better and make them earlier.” Volcanic eruptions are dangerous and unpredictable. About ten percent of the world’s population lives in areas that could be affected. People living close to volcanoes face risks like flying rock, ash clouds, and toxic gases. Even those farther away can experience mudslides or tsunamis caused by eruptions. Since eruptions can't be stopped, finding ways to predict them early is important for safety. Spotting volcanic activity from space isn’t easy. Scientists can track sulfur dioxide because it’s easier to detect, but volcanic carbon dioxide—the earliest sign of magma rising—is harder to measure. "A volcano emitting the modest amounts of carbon dioxide that might presage an eruption isn’t going to show up in satellite imagery," said volcanologist Robert Bogue of McGill University. Traditionally, researchers have had to travel to volcanoes to measure carbon dioxide directly. But with over 1,300 potentially active volcanoes worldwide, many are in remote, difficult-to-reach locations. Checking tree responses instead offers a simpler way to monitor volcanic activity. "The whole idea is to find something that we could measure instead of carbon dioxide directly," said Bogue. Nicole Guinn, a volcanologist at the University of Houston, used satellite images from Landsat 8, NASA’s Terra satellite, and ESA’s Sentinel-2 to study trees near Mount Etna in Sicily. Her research found a clear link between tree leaf color and volcanic carbon dioxide. To confirm the accuracy of satellite images, climate scientist Josh Fisher led a ground study in March 2025. His team measured carbon dioxide and collected leaf samples from trees near the Rincon de la Vieja volcano in Costa Rica. “Our research is a two-way interdisciplinary intersection between ecology and volcanology,” Fisher said. Tracking trees as volcano indicators has some limitations. Some volcanoes don’t have enough trees nearby, and environmental factors like weather and plant diseases can affect tree growth. But past success has shown the potential of this approach. In 2017, scientists upgraded sensors at Mayon volcano in the Philippines, detecting signs of an impending eruption. They recommended evacuations, and over 56,000 people were safely moved before the volcano erupted in January 2018. “There’s not one signal from volcanoes that’s a silver bullet," said Schwandner. "But it will be something that could change the game.” Source: NASA This article was generated with some help from AI and reviewed by an editor. Tags Report a problem with article Follow @NeowinFeed

By Isaac Schultz Published May 23, 2025 | Comments (0) | A volcanic eruption. Photo: United States Geological Survey (M. Patrick) Earth’s core is apparently a bit leakier than scientists expected. In a new study published in Nature, researchers describe evidence that traces of precious metals from Earth’s metallic core, including ruthenium and gold, are seeping up into volcanic rocks on the surface. The University of Göttingen-led team examined lava from Hawaii’s volcanic islands and discovered an unusually high concentration of a rare isotope: ruthenium-100, an isotope that’s more common in Earth’s core than in the rocky mantle. The isotope’s presence suggested that the lava had somehow picked up material from the planet’s deepest layer—more than 1,800 miles (2,900 kilometers) beneath your feet. “When the first results came in, we realized that we had literally struck gold,” said Nils Messling, a geochemist at the University of Göttingen, in a university release. “Our data confirmed that material from the core, including gold and other precious metals, is leaking into the Earth’s mantle above.” Earth’s core formed over 4 billion years ago and contains more than 99.999% of the planet’s gold supply. But as Nature reported, previous studies indicated that some volcanic rocks consisted of material from Earth’s core, raising questions about how the heck that material got to the surface. Now, thanks to ultra-high precision isotopic analysis developed by the Göttingen team, researchers were able to resolve previously undetectable differences in ruthenium isotopes—an achievement that dialed the team into the relationship between Earth’s center and its most explosive sites on the surface. “Our findings not only show that the Earth’s core is not as isolated as previously assumed,” said Professor Matthias Willbold, also of the University of Göttingen, “We can now also prove that huge volumes of super-heated mantle material–several hundreds of quadrillion metric tonnes of rock–originate at the core-mantle boundary and rise to the Earth’s surface to form ocean islands like Hawaii.” The team’s findings indicate that Earth’s supply of precious metals near the surface may owe some of its origins to this deep-seated reserve of molten rock. Studying other hotspots—think of Iceland, Japan, and other regions crammed with active volcanoes—could clarify how much of the material brought to the surface originates from the boundary between Earth’s core and its mantle. Daily Newsletter You May Also Like By Margherita Bassi Published May 21, 2025 By Isaac Schultz Published May 6, 2025 By Isaac Schultz Published April 27, 2025 By Isaac Schultz Published March 18, 2025 By Margherita Bassi Published March 15, 2025 By Adam Kovac Published March 2, 2025

A panda keeper does a health check on the cub of giant panda Xi Mei at the Wolong Nature ReserveAmi Vitale These images from the Earth Photo 2025 competition shortlist tell revealing, inspiring and unexpected stories about the climate and life on our planet. Pictured top, photographer Ami Vitale’s image Pandamonium shows a giant panda keeper checking the health of a panda cub in the Wolong National Nature Reserve in Sichuan province, China. The keeper’s outfit is part of an effort to reduce the impact of human contact on the bears. Next, below, is Sue Flood’s Crabeater Seals, shot on an ice floe in the Southern Ocean, off the Antarctic Peninsula. For Flood, such photos can bring the region’s wonder to those who may never visit. Crabeater Seals Southern Ocean, Antarctic peninsulaSue FloodAdvertisement Paradise to Ashes, La Palma by Jonathan Browning pictured below, shows the aftermath of the 2021 Cumbre Vieja volcanic eruption on this island in the Canaries, Spain. A woman has remade her garden, removing lava that destroyed mature palms and replacing them with new trees. La Palma. An island of the Canaries. Two years after the Cumbre Vieja volcanic eruption in late 2021Jonathan Browning The final image below is Vincenzo Montefinese’s Lost Oases, shot in Tinzouline, Draa valley, Morocco. Here, a man adjusts a solar panel that powers a water pump that irrigates nearby palm groves. Climate change and water use have shrunk the valley’s oases by two-thirds over the past century. Today, farmers must dig more wells, often illegally, to access groundwater. Tinzouline, Draa valley, MoroccoVincenzo Montefinese The photos and videos on the shortlist were chosen by a panel including New Scientist picture editor Tim Boddy and head of editorial video, David Stock. The winners will be revealed on 16 June. The Earth Photo 2025 exhibition is at London’s Royal Geographical Society from 17 June to 20 August before it tours the UK. Topics: