The best places to look for alien life: Scientists identify 45 Earth-like worlds to explore for a 'Project Hail Mary'

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

Astronomers Pinpoint the Best 45 Places in the Galaxy to Look For Alien Life

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond our planet.
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I talked to Andy Weir about the astrobiology behind 'Project Hail Mary'

The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.

All 5 DNA and RNA building blocks found in asteroid Ryugu samples. Here's what it means

The study's lead author said that the presence of nucleobases "does not mean that life existed on Ryugu".
Live Science on MSN

All 5 'letters' of DNA found on an asteroid speeding through our solar system.

JAXA samples reveal that asteroid Ryugu has a complete set of nucleobases, the building blocks of DNA.

The 45 planets most likely to host alien life, according to astronomers

Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers have so far identified over 6,000 exoplanets beyond our solar system, only a ...

The discovery of a buried delta on Mars could boost the search for life

There's more evidence that water once flowed on Mars with the discovery of an ancient river delta deep below the surface. NASA's Perseverance rover found it more than 35 meters beneath Jezero Crater ...