Google and PayPal have entered a multi-year strategic partnership to bring new AI shopping and payment experiences to their ...

Researchers found shocked quartz indicating a comet explosion linked to megafaunal extinctions and the clovis culture's ...

Isabel Garrett animates an almost biblical retelling of the beginning of all time, from human evolution to primordial soups (literally!) ...

AI startup Perplexity has secured commitments from investors for $200 million in new funding at a $20 billion valuation, the ...

The comet will come closest to Earth on Oct. 20. There's hope that it may become bright enough to glimpse with the naked eye.

When 1I/'Oumuamua was first spotted in 2017, astronomers quickly determined that it came from outside the solar system. But ...

Good morning. Heat and humidity make a return today, with a high around 90. A low near 71 overnight. Sports this weekend: The ...

Atlassian said on Thursday it will acquire New York-based startup The Browser Company for $610 million in cash, moving into ...

(Reuters) -PayPal and Venmo users in the U.S. and some global markets will receive early access to Perplexity's new AI-powered Comet browser through a 12-month trial of the startup's Pro subscription, ...

The interstellar visitor will pass just 30 million kilometers from Mars on Oct. 3 — far closer than it comes to Earth.

New research investigates the possibility that different spacecraft could visit Comet 3I/ATLAS, giving scientists a unique on ...

The interstellar object ‘Oumuamua, the first object to pass through our solar system from another star, is actually a comet, scientists say. See how they know here. Credit: ESA/Hubble, ESO, NASA, ESA, ...