Discover everything about The Hidden Flaw in Our Search for Alien Life: Why We Might Be Looking in the Wrong Place.

The Artemis II crew is on its way to the moon as you read this – but scientists say if they’re hunting for aliens, they’re trying the wrong moon. Extraterrestrial life may be hiding on the moons of ...

Planets without stars to orbit raise important questions about how planets evolve and what habitability might look like across the cosmos.

Moons drifting through the pitch-black void between stars — orbiting rogue planets with no sun — could sustain liquid water and conditions friendly to life for more than four billion years, according ...

Rogue planets careen through interstellar space without the warmth of a star. Researchers wonder whether these wandering worlds or any moons that might orbit them could support life. Illustration by ...

Planets without stars to orbit raise important questions about how planets evolve and what habitability might look like across the cosmos. Rogue planets careen through interstellar space without the ...