New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.
An ocean world that's teeming with microbes — and who knows what other kinds of life — is currently the best explanation for some chemical signatures that the James Webb Space Telescope has spotted in ...
Scientists are turning their attention closer to home, investigating unexpected locations within our solar system for signs ...
TL;DR: Researchers using the James Webb Space Telescope detected molecules dimethyl sulfide and dimethyl disulphide in exoplanet K2-18b's atmosphere, which on Earth are produced only by life. While ...