A Missouri congressman has revealed that Americans may soon have access to the most infamous UFO facilities of the last 80 ...

Our universe does host life, but another one might be even better suited for life. Here’s what you’ll learn when you read this story: Researchers are studying how hospitable our universe is to ...

NASA-supported scientists have resurrected an enzyme first used by organisms on Earth 3.2-billion years ago and, in the ...

Scientists found signs of water far from Earth’s comfort zone. Could life exist where we once thought impossible?

A thick shell "implies a longer route that oxygen and nutrients would have to travel to connect Europa’s surface with its ...

Scientists argue that limiting the search for life strictly to a star’s traditional habitable zone is too restrictive. That ...

The search for life doesn’t have to reach distant star systems—some of the best candidates may be right here in our own solar ...

Life in our solar system could exist on Europa or Enceladus, proving alien life may be common in the universe.

Elon Musk discussed his views on whether aliens exist during a discussion at the World Economic Forum in Davos, Switzerland. Newsweek reached out to Musk’s company SpaceX for additional comment via ...

The traditional habitable zone is shown by the diagonal orange stripe. Its distance from the host star (horizontal axis, in Astronomical Units) increases with luminosity, which increases with the mass ...