'They've probably been untouched for 49 million years': The New Mexico cave expanding our search for alien life ~science biology.micro biology.exo Article 1896 words, published Feb 2 2026 21 votes
We might have accidentally killed any life we collected in samples on Mars nearly fifty years ago ~space Article 1183 words, published Jun 27 2023 43 votes
Phosphine discovered in Venus' atmosphere, which could be evidence of microbial life ~space Article 1916 words 53 votes