In October 2017, astronomers detected something extraordinary, an object named 'Oumuamua, the first known interstellar ...

They may not work well right now, but Perplexity’s Comet browser and ChatGPT’s Agent mode say a lot about where AI is headed ...

Nvidia-backed Perplexity AI is ramping up its efforts to disrupt Googles dominance in search by pushing its AI-powered Comet ...

Comet Nishimura came into NASA's STEREO-A spacecraft's field of view. The solar wind was interacting with the tail of the ...

Loring is the longest concrete-asphalt land speed track in the world, allowing racers to push their limits down 1.5 miles of runway.

Nvidia-backed Perplexity AI, the startup challenging Google with its AI-powered search engine, is in discussions with mobile ...

OpenAI will be shipping its initial AI-first web browser. Here's what we know so far about it and its AI browser rivals.

The best meteor shower of the year is already happening in Pennsylvania. While we haven't hit peak viewing yet, the Perseids ...

The Perseids meteor shower has begun and will light up night skies until late August. The Perseids meteor shower is just one ...

Comet can buy stuff for me on Amazon and declutter my inbox — but it takes a minute.

COMET Industries has shared with Railway-News how its railcar refurbishment services have improved fleet longevity and ...

Illinois residents may have a chance to see the Perseid meteor shower this summer. He's where to look and when.