• Slack is back but some users may be experiencing login issues and other problems
    www.techradar.com
    Slack is up and running but some issues remain at the time of writing.
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  • How to pair your Apple Watch with your iPhone
    www.techradar.com
    Here's how to pair any Apple Watch to an iPhone.
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  • Niantic unveils Quest app to explore 3D images from around the world
    www.fastcompany.com
    Meta Quest 3 users will now be able to explore detailed 3D scans of sculptures, rock formations, plant life, and other interesting objects from around the world.The 3D images, which users can virtually zoom in on or walk around, are part of a new app from Pokmon Go-maker Niantic called Into the Scaniverse. Last year, the company released the latest version of a smartphone Scaniverse app letting users create detailed images of public scenes or objects within their phones, with the ability to add public images to a shared map.Already, the map includes more than 50,000 3D scenes, including renderings of Stonehenge, ancient ruins in Europe, Japanese temples, and even a shrine to Elvis Presley, all captured with the Scaniverse app or through Niantic games like Ingress and Pokmon Go. With the new Quest app, users will be able to traverse a map of the world from a virtual hot air balloon, spotting and clicking pins on the map to explore in stereo 3D vision the sights that were scanned there.Our goal is really to get a large collection of high-quality scans that folks can visit around the world, says Brian McClendon, senior vice president of engineering at Niantic. You can walk up to it and look up at it, and you get a sense of scale of these objects that sometimes photos dont do justice.[Image: Ninantic]Making the scans, created using a mathematical modeling technique called the Gaussian splat,available through virtual reality will hopefully also incentivize more users to go out and scan and share the world around them, similar to how the rise of Instagram motivated people to take and share photos, he says. The scanning process generally takes only a few minutes, and users can view their own scans on their phones or Quest headsets before deciding whether to share them to the public map.This allows you to experiment with locations and try things out, and once you have what you like, you can then choose to publish to the map or not, says McClendon.The scan library is currently growing rapidly, with more than 11,000 published since December. Users on Niantic forums and in meetups also share tips on how to capture the best scans. McClendon, who is based in Arizona, has uploaded some scans of cactus and other desert foliage that not everyone sees in person, and hes hopeful that users continue to increase their coverage of the planet.[Animation: Ninantic]Though the scans might be most impressive in virtual reality, its not necessary to have a Quest to experience them, with the 3D images also accessible in the Scaniverse iPhone and Android apps or through the web. Scans taken with Niantics software and shared publicly are also available for developers to use in Niantic Studio, the companys tool for building XR and 3D games and experiences. Users also share some of their favorite scans through social media like X, Theads, and Bluesky. But McClendon anticipates that the Quest apps map view will lead to a new wave of discovery as people explore spots near them or places theyve visited in the past.[Image: Ninantic]The app can even be used to help plan vacations, with people exploring potential sites before they travel, McClendon suggests. And ideally, when they arrive, theyll be inspired to contribute more scans to the public collection.The real goal is to motivate more people to create more scans, McClendon says.
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  • Trumps paper straw ban sparks debate on plastic-free progress
    www.fastcompany.com
    Donald Trump recently surprised the world again by signing an action to end what he describes as the forced use of paper straws. Although there is some merit in the argument the White House presents that paper straws simply arent fit for purpose, what the paper straw revolution represents is the power of individual change in enacting progressive policy.Much like recent EU legislation which required all plastic bottles to have caps attached by a tether, the removal of items that tend to be easily littered is a way to help people be more environmentally cautious without any extra effort. Unfortunately, the paper straw appears to have failed in this endeavour.We should not stop this trajectory because of one fail, however. Even if paper straws are not a viable option, we mustnt let their fate undermine all initiatives to reduce the impacts of single use plastics.The story behind the move away from plastic straws began in 2015, when a disturbing video of a turtle having a plastic straw removed from its nose went viral. Unfortunately this appears to be a common occurrence, with a video of a turtle with a plastic fork in its nose posted only a few months later. This shows plastic straws themselves are not the issue and that there is a wider problem that everyone should be aware of: plastic that ends up in the ocean is often mistaken for food and eaten by wildlife.Paper problemsAdmittedly, anyone who has used a paper straw will agree that they are not a viable alternative to plastic. The obvious complaint is that they get soggy too quickly. But there are several unseen components that show the switch to paper may not be as great as we once thought.To begin with, in an effort to keep them water-resistant, paper straws themselves are coated in plastic. This means they cannot be recycled. As they are an organic material, they release greenhouse gas when they decompose in landfillthey can however safely be incinerated, something that is not widely recommended for their plastic counterparts.As the demand for paper straws skyrocketed, this created a deficit in production, leading to the development of new manufacturing facilities, construction that in itself has a significant environmental impact. Meanwhile, the heavier weight of paper straws can lead to an increase in freighting fuel consumption and associated emissions.Flimsy plastics are more likely to be litteredAnything, however, is better than plastic. A somewhat misleading statistic that plastic straws account for a mere 0.025% of ocean plastics has been circulating in the argument to bring them back. Although this is true by volume, it is not a correct representation of the sheer number of individual straws recorded in the environment which is suspected to be as many as 8.3 billion, about one per person on earth.The fact straws are so small and lightweight is a big part of the problem, since smaller and more easily fragmented items are far harder to collect. As litter, they punch above their weight.A childs plastic beach toy may weigh as much as a few hundred plastic straws, but if littered the straws would do more harm to the environment and wildlife, and would look worse. As straws are made of polypropylene, a flimsier more brittle type of plastic, it doesnt take much effort for them to break apart into bite-size pieces. Because of this, straws turn into microplastics much quicker than the toy, which has a higher chance of eventually being picked up.To this day, straws continue to be on the top 10 types of plastics found on beaches, and we have yet to see any videos of larger pollutants like those beach toys being pulled from the nose of any animal.Although we could argue indefinitely as to which straw materials are worse (reuseable metal or glass straws require water and a cleaning agent, another potential contaminant) the overarching sentiment is the most alarming component of Trumps announcement.Paper straw pressure came from belowThe move towards paper straws was a refreshing direction in environmental preservation, in that it was initiated locally and by producers, not through legislation. In the summer of 2018 Seattle became the first U.S. city to enforce a ban on plastic utensils, straws and cocktail sticks. Soon thereafter, McDonalds, Starbucks, Alaska Airlines, and many others announced they would stop the sale of plastic straws.Later that year, the U.K. government and European Union began consultations for national bans which came into effect in 2020 and 2021 respectively. In 2019 Canada followed suit with a ban coming into law in 2022.It was not until July of 2024 that the then U.S. president, Joe Biden announced his plan to phase out single-use plastics (although the fact sheet and official press release has now been removed from the White House website). This was several years after the global movement got underwayaccompanied by the first complaints from Trump on the topic in 2019.It is important to note that both the EU and U.K. bans on plastic straws included stirrers and cotton bud sticks. However their removal from the market caused little to no controversy, mostly because there are adequate alternatives.Litter producers can drive changeWhat the movement towards paper straws represents is the power of producers to drive change, in a bottom-up approach. A similarly encouraging scenario can be seen in attitudes towards polystyrene.Back in 2019 Dunkin Donuts announced it would stop using foam cups in certain U.S. markets, and delivered a full removal of the cups in the U.S. by early 2020, while in January 2025 California introduced a state wide polystyrene ban. Meanwhile, negotiations on a global plastics agreement remain indecisive.In the wake of a pattern of stalemate and regressive policy, it is on the consumers and producers to take action. We must continue to support producers who invest in innovation to address these issues in a way that makes our lives easier and cleaner.Randa Lindsey Kachef is a research affiliate at Kings College London.This article is republished from The Conversation under a Creative Commons license. Read the original article.
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  • Macworld Podcast: The end of the Apple event era
    www.macworld.com
    MacworldIn this episode of the Macworld Podcast, were talking about the demise of the Apple product launch event. Why is Apple doing this, and is it the best way to go?This is episode 923 with Karen Haslam, David Price, and Roman Loyola.Watch episode 923 on YouTubeListen to episode 923 on Apple PodcastsListen to episode 923 on SpotifyGet infoFor more information about the topics discussed on the show, click on the links below.The era of the Apple event is overSubscribe to the Macworld PodcastYou can subscribe to the Macworld Podcastor leave us a review!right here in the Podcasts app. The Macworld Podcast is also available on Spotify and on the Macworld Podcast YouTube channel. Or you can point your favorite podcast-savvy RSS reader at: https://feeds.megaphone.fm/macworldTo find previous episodes, visit Macworlds podcast page or our home on MegaPhone.Apple
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  • This wallet tracker works like an AirTag and looks like a credit card
    www.macworld.com
    MacworldTL;DR: Find your lost wallet with a MagTag Ultra Slim Tracker Card on sale for $23.97 until March 30 at 11:59 p.m. PT.Wheres your wallet? If you often find yourself throwing aside couch cushions and hunting in coat pockets for your lost wallet, make it easy on yourself. Use a MagTag Tracker Card to pinpoint exactly where your wallet is, whether its lost out in the world or just on the bathroom sink. One of these card trackers is also on sale for only $23.97, but theyre usually $42.Why not AirTags?AirTags are great, but its kind of hard to stuff one of them behind your library card. The MagTag works just like an AirTag, but its about the size of a credit card, so you can slide it into your wallet, behind your ID badge at work, or a ton of other places an AirTag just wont fit.Pull up a map and find exactly where your wallet is. If its nearby, you can even make your tracker card play a sound. Or activate Lost Mode to display your contact info to anyone who finds your lost items.You still get the benefit of tracking your items with the Apple Find My app, and this tracker is even IP68 waterproof, so it can stand up to rain, dust, and a whole lot more. Dont worry about recharging. This little tracker can even last up to five months on a full battery. Just toss it on any Qi wireless charger when you need to refill the battery.You have until March 30 at 11:59 p.m. PT to get a MagTag Ultra Slim Tracker Card on sale for $23.97.MagTag Ultra Slim Tracker Card Works with Apple Find My App $23.97See DealStackSocial prices subject to change.
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