Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

A new study published in Monthly Notices of the Royal Astronomical Society has pinpointed the best planets for the search for ...

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond ...

Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers ...

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

“Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from ...

Scientists have identified 45 Earth-like exoplanets that are the strongest known candidates for hosting extraterrestrial life.

When it comes to the space sciences, nothing is quite as exciting as the search for alien life, and NASA thinks it has a good ...

Unlike our Moon, they can keep water in oceans liquid for more than 4 billion years.

A small group of distant worlds may hold the clues to life beyond Earth. Astronomers searching for life beyond Earth have ...

The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

Life may not get blasted off any of the known "super-Earth" worlds as readily as it can from our planet, scientists find. The discovery suggests that any intelligent aliens that develop on such ...