Some animals on Earth look so unusual that they appear almost alien. Their shapes, movements, and survival strategies challenge familiar ideas of what life should look like. Scientists study these ...

Are we alone in the universe? Indeed, it could not be a question that has captured the human imagination more than this one, perhaps as long as human beings have walked on this earth. While scenes of ...

An alien invasion is about to hit FX on Hulu. Mark your calendars! Alien: Earth will debut with two episodes on Aug. 12 at 8 p.m. ET/PT on FX and Hulu, and will air every subsequent Tuesday until the ...

We don’t even need to look elsewhere, as there are quite a few species on Earth with very long lifespans. The oldest living individual land animal is a Seychelles tortoise, with an estimated age of ...

Whether or not we're alone in the universe is one of the biggest questions in science. A recent study, led by astrophysicist Nikku Madhusudhan at the University of Cambridge, suggests the answer might ...