An asteroid discovered over 200 years ago which is roughly the size of Germany would have catastrophic consequences for life ...

The video was taken by Metis on October 12, 2022. Metis is the only instrument capable of seeing such subtle features of the ...

We've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there ...

A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...