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Researchers have found a clever new way to map a part of Earth’s upper atmosphere that is notoriously difficult to observe。 Using orbital data from roughly 1,200 Starlink satellites, they reconstructed changes in atmospheric density about 500 kilometers above Earth。 The approach could sharpen satellite tracking and help reduce the growing risk of c

JCB has invested heavily in hydrogen to power its diggers and other machinery

Keratin extracted from sheep’s wool helped damaged bone regenerate in animals, producing tissue that was more organized and structurally similar to healthy bone than tissue grown with conventional collagen scaffolds。 The discovery could turn an abundant agricultural byproduct into a promising new material for regenerative medicine

Let's shield the astronauts instead of the spacecraft

China already manufactures humanoid robots by the thousands。 A new generation of U。 start-ups is betting that there is still time to compete

The new label, which will begin to be applied next month, is an effort by the streaming service to be more transparent about A。-generated music on its app

Records obtained by WIRED detail hundreds of allegations of Customs and Border Protection workers misusing internal tools to look up romantic interests and track colleagues’ cell phones

Some black holes roaming the Universe today may actually be older than the Big Bang。 A new cosmic “bounce” model suggests the Universe expanded from an earlier contracting phase, allowing ancient black holes to survive the transition as cosmic fossils。 These relics could potentially explain dark matter and why surprisingly massive objects appeared

Protect your Samsung phone with these cases and screen protectors

The adult brain may be far better at repairing itself than scientists once believed。 In mice, researchers discovered a special group of support cells called astrocytes that respond to damaged brain tissue by rebuilding lost cellular networks。 Rather than simply moving into the injured area, these cells perform a remarkable maneuver: they create new

Users of the popular streaming platform criticised allowing Amazon to use their data by dafault

A co-founder of xAI is going all in on building open-source artificial intelligence so that “anyone can control and shape A。 for their own needs

Denise Dresser, who was previously the C。 of Slack, is the latest in a string of executives to leave the artificial intelligence start-up

Speedy Qi2 wireless charging in a magnetic puck and stand combo makes Google’s Pixelsnap well worth grabbing at half price

With Truth API, Trump is "selling priority access to news he himself generates

The incident is being seen as the latest example of the AI tools going to any lengths to complete their tasks

Ordinary WiFi networks could quietly become powerful surveillance tools, allowing people to be identified without cameras, special sensors, or even carrying a connected device。 Researchers showed that unencrypted signals routinely exchanged between WiFi devices and routers can be used to create radio-based images of people and recognize them within

Over a billion people worldwide have livers with excess fat, which can lead to a host of medical problems。 Researchers think AI tools can spot the condition—and help stop it—early enough to save lives

Scientists have pinpointed a brain network—and its distinctive electrical rhythm—that appears to drive the benefits of deep brain stimulation for Parkinson’s disease。 The discovery could lead to more precise, personalized stimulation settings and better results for patients