Signature of life on a distant planet detected by scientists, study suggests

A team of astronomers have detected what they call the most promising signs to date of a possible biosignature, or signs of past or present life linked to biological activity, on an exoplanet named K2-18b. But the study authors, and other experts, remain cautious and have not declared a definitive discovery of life beyond our planet. #CNN #News

Видео Signature of life on a distant planet detected by scientists, study suggests канала CNN