The most likely way we will discover life on a distant exoplanet is by discovering a biosignature. This can be done by ...

A new study could aid in the search for extraterrestrial life. A recent study by astronomers presents new evidence on the ...

Leading astrobiologist Nathalie Cabrol has released her new book, *The Secret Life of the Universe: An Astrobiologist’s ...

Beyond our solar system, countless alien worlds of lava, ice, water and noxious gas swirl through the cosmos. Here are some ...

A robot on the hunt for signs of alien life on Mars has taken a huge battering, shock new images released by Nasa show. The ...

With such powerful new observatories coming on line, it may soon be possible to know whether life on planets is a cosmic rarity or surprisingly commonplace, Charbonneau says. “It’s perfectly ...

Astronomers listened for radio signals emanating from planets in the TRAPPIST-1 system, but found no evidence of any ...

He said the explanation for mystery sightings was more simple. He wrote: "Astronauts have not seen any evidence of alien life. Reports of unidentified flying objects in images returned from the ...

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