共找到 20 条结果
A rare meteorite has revealed evidence of a massive lost world that once orbited the young Sun before being destroyed in a catastrophic collision。 The discovery suggests some early planets formed from dramatically different materials than Earth and Mars, rewriting part of the solar system’s origin story
The cuts and redundancies are part of a plan to "simplify the company," the CEO says
Why some argue the social media ban could have a profound affect on how young people gain new knowledge and the rest of us move around online
US autoworkers union warns of robot automation as dark factory future looms
Apple rejected the suggestion its practices are anti-competitive, saying many customers rely on third-party alternatives
SpaceX has told NASA it plans to launch Starship every eight days from Kennedy
Hydration tracking gadgets are flooding the market but is it too much information
An AI company is sending free cleaners door-to-door in a bid to train the robots it hopes one day will replace them
Tech companies and authorities are failing women by focusing on nudity rather than consent, says a report by Chayn
There’s no better time to get a Kindle than during Amazon's own sale event
Summer is for relaxing, not cleaning。 Upgrade your backyard setup with a robot that cleans your pool for you
NASA’s upgraded Cold Atom Lab is turning the International Space Station into a frontier for quantum research, creating ultra-cold matter that behaves in astonishing ways。 The experiments could unlock new discoveries about the universe while paving the way for powerful future technologies in space and on Earth
The driver told investigators he was using the vehicle’s automated-driver system when the vehicle left the roadway and crashed into a house in Harris County, Texas
Researchers found that twisting layered sheets of hexagonal boron nitride can dramatically change the light produced by quantum emitters embedded within the material。 The technique offers an unexpected new level of control over components that could power future quantum computers, communications systems, and sensors
A distant galaxy nicknamed Shadow Blaster may have revealed a surprising source of cosmic neutrinos: extreme star formation instead of a supermassive black hole。 The discovery suggests that hidden, dust-filled starburst galaxies could account for a significant fraction of the Universe’s high-energy neutrinos
For four days, dozens of Romanian hospitals went offline, as cyber-experts sought to defeat the hackers