“Alien: Earth” aired its Season 1 finale (episode 8) titled “The Real Monsters” last night – Tuesday, Sept. 23 – on FX. If you missed the episode’s release, you can still catch up, as the finale is ...

When people think about space threats, they usually imagine asteroid impacts, solar storms, or distant supernova explosions. But some scientists warn that the most serious danger may be something far ...

Science fiction suggests that life on other planets, if it exists, is likely far more advanced than life on Earth. A recent ...