X-ray binary Swift J1727.8-1613 has a large relativistic jet, observations show
Using the Very Long Baseline Array (VLBA) and the Long Baseline Array (LBA), astronomers have observed a black hole low-mass X-ray binary known as Swift J1727.8-1613. As a result, they found that the system hosts a highly extended and bright relativi.....»»
Can AI Save Schrödinger’s Cat?
Outcomes in quantum mechanics depend on observations. But must the observer be human?.....»»
Extreme Wildfires Are Twice as Common as They Were 20 Years Ago
Extreme wildfires are increasing in frequency and intensity globally, data show for the first time.....»»
Alleged Apple Watch Series 10 schematics show larger 2-inch display, unchanged band attachment system
Via schematics published by 91mobiles, we may have our first look at the upcoming Apple Watch Series 10. It is perhaps not the drastic ‘Apple Watch X’ redesign that has been rumored over the last year, but a straightforward revision from Apple Wa.....»»
9to5Mac Overtime 023: I still have wow moments
This week’s episode 023 is about Apple Vision Pro and VisionOS 2, Mac and macOS Sequoia, classic Macintosh System 6 wallpaper, window tiling, and more. It also includes all sorts of other interesting observations from around the world of tech and b.....»»
New leaked illustrations claim Apple Watch X has a bigger screen than Apple Watch Ultra
The leak of a purported series of CAD renders of the Apple Watch Series 10 show it having an even larger screen than the Apple Watch Ultra, on a smaller body.Apple Watch Series 10 could have an even larger screen size as this Apple Watch UltraIt's be.....»»
Apple dominates the US tablet market, and Mac sales are surging
New figures for US consumer and business spending on computers in the first calendar quarter of 2024 show Apple's iPad leading tablet sales, and the Mac coming close to the top for growth in PCs shipped.Apple's new iPad ProThe new figures are from Ca.....»»
Samsung Android 15 Release Date Narrows & It’s Months Away
Samsung Galaxy users hoping for a swift upgrade to Android 15 and One UI 7 should temper their expectations now that the company’s revealed the date for its annual developer conference. The Samsung Developer Conference (SDC) 2024 is scheduled f.....»»
Tesla announces third and fourth Cybertruck recalls
Wiper motor may stop working and cosmetic applique may detach while driving. Enlarge / A Tesla Cybertruck at the Viva Technology show at Parc des Expositions Porte de Versailles on May 24, 2024 in Paris, France. (credit: Getty I.....»»
Determining refractive index at relativistic speeds
If you studied advanced physics at high school, there's a good chance that you remember Snell's law, which states how a ray of light bends when it crosses a boundary between two media. According to this law, the ratio of the sines of the incident and.....»»
New drone imagery reveals 97% of coral dead at a Lizard Island reef after last summer"s mass bleaching
Last summer, the Great Barrier Reef suffered its worst mass coral bleaching event. Our new data show the devastating damage the bleaching caused to a reef at Lizard Island—a finding that does not bode well for the rest of the natural wonder......»»
A new horizon for the Kuiper Belt: Subaru telescope"s wide-field observations
The Subaru Telescope's wide and deep imaging observations are contributing information to the New Horizons spacecraft as it moves through the outer solar system. By applying a unique analysis method to images of Kuiper Belt objects taken by the Subar.....»»
Half of world"s lakes are less resilient to disturbance than they used to be
Nearly half of the world's large lakes have lost resilience, or the ability to bounce back after an abrupt disturbance, in recent decades, according to the first global assessment of long-term changes in lake resilience. Lakes in eastern North Ameri.....»»
Echo Show 10 vs. Nest Hub (2nd Gen): which smart display is better for your home?
The Echo Show 10 is larger and more expensive than the Nest Hub (2nd Gen), but is it the better smart display? Here's what to know before making a purchase......»»
Ketamine pills for depression show positive results in trial—but with caveats
A slow-release oral dose showed good safety, but efficacy is shaky. Enlarge (credit: Getty | RJ Sangosti) After an MDMA therapy for post-traumatic stress disorder dramatically failed to impress Food and Drug Administrati.....»»
Marine cloud brightening models show unexpected consequences of geoengineering
A combined team of Earth scientists and climate specialists at the University of California San Diego and the National Center for Atmospheric Research has found via modeling that geoengineering projects such as marine cloud brightening can have unexp.....»»
Study finds strong path dependence in Plio-Pleistocene glaciations through climate model simulations
The climate modeling community has been particularly vexed by the glacial/interglacial cycles of the past three million years, when the Northern Hemisphere oscillated between times with and without large ice sheets......»»
Astronomers study evolution of a giant outburst in X-ray binary EXO 2030+375
An international team of astronomers has observed an X-ray binary system known as EXO 2030+375. Results of the observation campaign, presented in a research paper published June 18 on the pre-print server arXiv, provide more insights into the evoluti.....»»
New tipping point discovered beneath the Antarctic ice sheet
A new and worrying way that large ice sheets can melt has been characterized by scientists for the first time. The research focuses on how relatively warm seawater can lap at the underside of ground-based ice, which can accelerate the movement of the.....»»
Here’s what the Windows Phone would look like in 2024 if Microsoft had never killed it
There's no Window Phone in 2024, but what if there was? A fascinating set of mock-ups show what these Microsoft devices might have looked like......»»
Music industry giants allege mass copyright violation by AI firms
Suno and Udio could face damages of up to $150,000 per song allegedly infringed. Enlarge / Michael Jackson in concert, 1986. Sony Music owns a large portion of publishing rights to Jackson's music. (credit: Getty Images).....»»