Blue blood may look alien, but it’s one of evolution’s most elegant solutions to life in extreme environments. Here’s how ...

For generations, the question of whether life exists beyond Earth has captivated humanity. On Mars, faint traces in ancient ...

Sigourney Weaver’s favorite snack is a Cheddar cheese and tomato sandwich on toast. She ate the simple sandwich after a ...

Public fascination with alien visitors has surged again after a cryptic response from the Central Intelligence Agency about ...

Unlike her former costar John Lithgow, Kristen Johnston, can’t remember the last time she watched a full episode of 3rd Rock ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...