CAPE CANAVERAL, Fla. (AP) — Astronomers say they've spotted an object in our solar system that's believed to be from another ...

Milky Way viewing is at its best right now, especially if you’re in the southern hemisphere. Here's what to look out for, ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

Sometimes "the universe comes to us," writes the European Space Agency. For the third time since 2017, an interstellar object ...

But an international team of astronomers have detected the unmistakable signature of a gas giant planet orbiting the ...

The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.

It's only the third time that experts have spotted an object in the Milky Way that's come from a different solar system. Find out more here.

NASA’s SPHEREx mission is mapping the entire sky in 102 infrared colors, turning raw space data into a public tool for ...

Arizona is an ideal spot to see the Milky Way thanks to its numerous dark-sky places. Here's the best time to see - and ...

The Vera C Rubin observatory, home to the world's most powerful digital camera, promises to transform our understanding of ...