The asteroid, named 2024 VK3, will pass Earth at a distance of about 273,000 miles, just further than the moon's 238,900-mile ...

Exoplanets can be quite different from Earth, but occasionally researchers find one that gives a sneak peak into what the ...

A clue lies in Ceres' location ... NARRATOR: We think of the solar system as the sun and all the planets. But that's just what's close to Earth. As wandering worlds give us rare glimpses into ...

All life on Earth is based on the element carbon, but scientists aren’t sure what initially supplied all that carbon to our ...

In 2016, scientists Michael Brown and Konstantin Batygin suggested that an unseen Planet Nine could explain the unusual ...