Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

EXCLUSIVE: Award-winning songwriter Diane Warren and The Little Mermaid star Halle Bailey have teamed up on a new song for ...

Grab your telescope and join us on a sightseeing tour, before the moon returns to spoil the fun!

Planetary systems in the Milky Way galaxy tend to follow a particular pattern: rocky planets toward the center, closest to ...

Scientists have identified a rocky outer planet in a system where a gas giant was expected. The discovery challenges ...

Tracy Morgan and Daniel Radcliffe talk NBC comedy "The Fall and Rise of Reggie Dinkins" – and who should play them in a biopic.

Since the 1990s, astronomers have found a handful of other dwarf planets in the belt, such as Eris and Sedna, along with ...

A rare celestial event is going to happen on Saturday, Feb. 28. Stargazers will have the rare opportunity to see six planets ...

What happens when the technology starts to surpass even the greatest athletes on the planet.

Astronomers have uncovered a distant planetary system that flips a long-standing rule of planet formation on its head. Around the small red dwarf star LHS 1903, scientists expected to find rocky ...

Our latest look at the next 'Star Wars' movie gives us a better idea of what it's about—and, of course, a few familiar faces.

The planets around a nearby star seem to be in the wrong order, hinting that they formed through a different mechanism than the familiar one by which most systems grow ...