Mizzou scientists using NASA’s James Webb Space Telescope found unusual "platypus galaxies" that could change what we know ...

If you can't make tonight's show, you can watch Tuesday and Wednesday nights at 5 p.m. PDT/8 p.m. EDT. Coming up on the show ...

The mysterious 10-second flash of energy, first detected in March, has been identified thanks to NASA's ever-impressive James ...

Deep space has just delivered a cosmic curveball: an object that behaves so strangely it appears to break the rules ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

These open-world games are best enjoyed with a mindset of curiosity and a thirst for adventure, instead of expecting a list ...

Scientists have discovered an enormous stream of super-hot gas erupting from a nearby galaxy, driven by a powerful black hole ...

Hubble has revealed a strange cosmic object called Cloud-9, a dark matter–dominated cloud with no stars at all. Scientists ...

Eric and Wendy Schmidt are backing a start-up-like approach to building a giant space telescope and powerful ground ...

They expect that this dark matter cloud, technically a Reionization-Limited H I Cloud (RELHIC), is a primordial remnant of a ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...