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 ...

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

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

Scientists recreated dimethyl sulfide, a potential biosignature of extraterrestrial life, in a lab without life.

As Earthlings, we’re curious about whether alien civilizations like ours are out there or if they exist at all—which is why ...

In a recent paper, a prominent philosopher argues that increased belief in alien visitation is fast becoming a widespread ...

Astronomers will soon begin a search of 2,800 galaxies for signs of advanced alien civilizations using a radio telescope in ...

On the barren, cold expanses of Mars, a discovery has rocked the scientific world. The recent Mars rover unmanned mission has ...

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

Joe Rogan is known to many as one of the voices of the UFC. However, when the 57-year-old isn't talking about the action in ...

No evidence has ever emerged for any prebiotically plausible ... The question about the existence (or not) of ...

LiveScience is where the curious come to find answers. We illuminate our fascinating world, and make your everyday life more interesting. We share the latest discoveries in science, explore new ...