This asteroid is about the size of a large building, and it's hurtling along at tens of thousands of kilometres per hour. If ...

In 2018, an astrophysicist introduced the Silurian Hypothesis, the idea that an advanced civilization may have existed on ...

What started as a casual magnet fishing trip quickly escalated when we unexpectedly found a gun—and had to call the police.

Looking for out-of-this-world adventures? These sci-fi slots will take players to a wide range of exotic locations for close ...