Long theorized but never observed, the first known “planet with a death wish” is described by Ilin and her colleagues in a ...

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.

Astronomers have spotted an alien planet orbiting so closely to its home star, the planet's magnetic field is triggering ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

Shares of Planet Labs ( PL 11.24%) climbed on Thursday, closing up 11.2% as of the 1 p.m. ET early market close for the ...

We're replacing BBC Sounds outside the UK and bringing you BBC.com, a seamless way to read, watch, and listen - all in one ...

The startup Gigablue announced with fanfare this year that it reached a historic milestone: selling 200,000 carbon credits to ...

Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...

If rocks could talk, this one (NWA 16788) would have a great tale to tell. It was ejected from its own planet by a massive ...

CLINTON, Wash. — Madrona Supply Co bills itself as the "coolest store on the planet," and once you walk through its doors, ...

Reporter Kaeli Ricottilli sits down with Planet Fitness trainer Myka Jones to talk about Planet Fitness’ High School Summer ...

Scientists agreed the rocky outcrops in a remote part of Quebec, Canada, were ancient. But were they really Earth’s oldest?