Scientists Discover Hidden Chemical Signature That Could Reveal Alien Life
Researchers discovered a hidden molecular fingerprint that may help future space missions detect alien life using chemistry and statistics.
Researchers discovered a hidden molecular fingerprint that may help future space missions detect alien life using chemistry and statistics.
Moss spores survived nine months outside the ISS and kept growing back on Earth. Kids learn how these tiny plants endured vacuum, radiation, and extreme temperatures!
NASA’s Perseverance rover has discovered strange “leopard spots” in a Mars rock that may be the strongest clue yet of ancient microbial life. Scientists are investigating these unusual mineral patterns, which look like biosignatures found on Earth.