Musk also revealed a new xAI project called Macrohard. Get it?

Thematic ETFs tug at our psychological biases — fear of missing out, love of storytelling, the lure of exclusivity. But are ...

The 3I/ATLAS comet, which some space boffins believe may be an alien craft, was spotted emitting life-giving organic matter into the cosmos by NASA telescope SPHEREX ...

You don't need a rocket ship to visit another world. Right here on planet Earth, there are bizarre landscapes that defy ...

It’s time for San Diegans to make the annual pilgrimage to Peoria, Ariz., home of the Padres for spring training. Sure, you ...

NASA's SPHEREx space telescope detected organic molecules coming off comet 3I/ATLAS as the interstellar visitor made its closest approach to Earth in December.

The unexpected closure of airspace above El Paso, Texas, this week abruptly ended on Wednesday, following a mysterious notice ...