PFAS found in nearly all fish tested from four northern Illinois rivers Scientists tested nine species of fish from four northern Illinois rivers for contamination with per- or polyfluoroalkyl substances (PFAS). They found PFAS-contaminated fish in every one of their 15 test sites. Elevated levels of PFOS, a type of PFAS compound, were detected in … Read more
Northern Lights Delight as ‘Cannibal’ Solar Storm Triggers Auroras Across US and Canada (Photos) There may be more chances to see the Northern Lights in the coming days as heightened geomagnetic activity is expected to continue through Aug. 1. The sun launched a barrage of coronal mass ejections (CMEs) over two days, with the first … Read more
Time travel into the future is theoretically possible and has been observed through phenomena such as approaching the speed of light or being near a massive gravitational well. However, time travel to the past is still a theoretical concept that scientists have tried to understand using Einstein’s field equations. One possibility is the existence of … Read more
Google Chrome has added app-bound encryption for better cookie protection on Windows systems and improved defenses against information-stealing malware attacks. This new technology uses a Windows service running under ‘SYSTEM’ privileges to confirm an app’s identity when it requests encryption, ensuring that only the intended app can decrypt the data. Chrome currently uses the operating … Read more
Nerve fibres in the brain might create pairs of particles connected by quantum entanglement. If confirmed through experiments, this phenomenon could help explain how millions of brain cells synchronize their activity to function properly. “When a brain is active, millions of neurons fire at the same time,” says Yong-Cong Chen from Shanghai University in China. … Read more
Twisted carbon nanotubes can store up to three times more energy than standard lithium-ion batteries. This is according to a recent research collaboration between Japan and the US. The technology could lead to lightweight, compact, and safe implants and sensors. Carbon nanotubes are extremely light yet stronger than steel. They have been used in various … Read more
A metal rocket stage, about 36 feet long, is zooming around Earth. This type of debris can cause problems if it collides with other objects in space. The Japanese company Astroscale plans to remove this piece of junk from orbit. Astroscale used its ADRAS-J spacecraft to get close to the debris and capture detailed footage. … Read more
Stormgate, the new real-time strategy game from former Warcraft and StarCraft 2 developers, has released in early access on Steam. Despite raising over $35 million through crowdfunding and investment, the game’s early reviews are mixed. Developed by Frost Giant Studios, Stormgate received massive support from fans, with many donating to its Kickstarter campaign and investing … Read more
Never-before-seen shapes up to 1,300 feet long discovered beneath Antarctic ice Scientists have found unusual patterns beneath West Antarctica’s Doston Ice Shelf that could help them understand how glaciers erode. The team used a remotely operated vehicle (ROV) to create the most detailed picture ever of the glacier’s underside. The ROV traveled over 600 miles … Read more
Meta AI is set to become the most popular AI assistant, Facebook is popular again among younger users, and Reality Labs continues to spend heavily on research and development. What you need to know: Meta earned $39 billion in revenue this quarter, a 22% increase year-over-year and its second-biggest quarter ever. – 3.27 billion people … Read more