NASA's Relay 2 satellite had been dormant since 1967 — until last summer, when it emitted a very powerful burst of energy.

Research reveals that cognitive ability in infants can predict their future intelligence when they grow up to be adults.

Watching a bunch of porn has some major side effects — and no, we're not just talking about stained bedsheets.

Waymo, Google's robotaxi company, is being sued for alleged safety failures that resulted in a San Francisco cyclist's ...

A man on Bluesky attempted to explain the AI policies of Signal to the company's president, a baffling instance of ...

Some digital sleuths are uncovering decades-old tweets on love, books, and happiness on the Supreme Leader of Iran's Twitter ...

After Mattel announced a collaboration with OpenAI, some experts are sounding the alarm on the dangers that interactive AI ...

Users are creating AI bots trained on harebrained conspiracy theories, including a custom bot to convince parents not to ...

President Donald Trump spent $45 million to throw himself a huge parade — and now, he's mad at everyone for not making it ...

Each can comes secured in a "lab-sealed specimen jar," containing Ozzy's signature, and of course, a sample of his spit.

Over half a century ago, Apollo astronauts encountered something surprising littering the desolate surface of the Moon: tiny ...

Tesla is pausing production of the Cybertruck and its newly-retooled Model Y, and the stock market is already responding.