NASA has recently declared that a massive asteroid is set to pass by Earth in December 2024, and while it’s big enough to ...

NASA is closely monitoring a massive asteroid named 447755 (2007 JX2), which is set to pass by Earth on Tuesday.

Imagine the formation of a black hole and you'll probably envision a massive star running out of fuel and collapsing in on ...

At least eight comets will be visible in the Northern Hemisphere in 2025. Here's where and when to look and which ones you can see with the naked eye.

We have studied the skies for centuries, but we have only found two objects known to come from another star system. The first ...