Physicists at the University of Colorado Boulder have created a groundbreaking quantum device that can measure 3D acceleration using ultracold atoms, something once thought nearly impossible. By chilling rubidium atoms to near absolute zero and splitting them into quantum superpositions, the team has built a compact atom interferometer guided by AI to decode acceleration patterns. While the sensor still lags behind traditional GPS and accelerometers, it’s poised to revolutionize navigation for vehicles like submarines or spacecraft potentially offering a timeless, atomic-based alternative to aging electronics.
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Africa's pangolin crisis: The delicacy that's driving a species to the brink
Study suggests that appetite for bushmeat — rather than black market for scales to use in traditional Chinese medicine — is driving West Africa’s illegal hunting of one of the world’s most threatened mammals. Interviews with hundreds of hunters show pangolins overwhelmingly caught for food, with majority of scales thrown away. Survey work shows pangolin is considered the most palatable meat in the region.
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Scientists just solved a 40-year-old mystery about quasicrystals
Scientists at the University of Michigan have unlocked a long-standing mystery about quasicrystals exotic materials that straddle the line between the orderly structure of crystals and the chaos of glass. These rare solids, which once seemed to break the rules of physics, are now shown to be fundamentally stable through cutting-edge quantum simulations. The findings not only validate their existence but also open the door to designing next-generation materials using powerful new computational techniques.
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Invisible ID: How a single breath could reveal your health—and your identity
Scientists have discovered that your breathing pattern is as unique as a fingerprint and it may reveal more than just your identity. Using a 24-hour wearable device, researchers achieved nearly 97% accuracy in identifying people based solely on how they breathe through their nose. Even more intriguingly, these respiratory signatures correlated with traits like anxiety levels, sleep cycles, and body mass index. The findings suggest that breathing isn t just a passive process it might actively shape our mental and emotional well-being, opening up the possibility of using breath training for diagnosis and treatment.
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Cosmic Encounter review
It might come from a long time ago, but Cosmic Encounter is still one of the greatest board games in the galaxy.
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'The Alters' is a genre-blending sci-fi survival ordeal about the horrors of being a project manager
11 bit studios’ sci-fi adventure makes you team leader and asks you to balance base-building, survival, branching narratives, and keeping your team motivated.
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Race to mine metals for EV batteries threatens marine paradise
Photographs appear to show how nickel mining damaged one the world’s most diverse marine environments
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Can any nation protect against a Ukraine-style drone smuggling attack?
Ukraine’s Operation Spiderweb showed how small, cheap drones can be smuggled into a country and used against expensive military hardware. Now, there are concerns that nations like the US and UK aren’t ready to defend against a similar attack
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A compelling book asks if we are killing off the idea of private life
How did we lose the sense that some parts of life should be off-limits rather than open to commodification? Tiffany Jenkins’s thoughtful new book Strangers and Intimates explores
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A woman's body is a man's world. Just ask an anatomist…
From Fallopian tubes to the G-spot, long-dead men have left their mark on women’s anatomy. It’s time to turf them out, says Adam Taor