Add Yahoo as a preferred source to see more of our stories on Google. An illustration of the exoplanet K2-18b, which some research suggests may be covered by deep oceans. NASA, ESA, CSA, Joseph ...

In a potential breakthrough in the search for alien life, a team of international researchers has identified chemical compounds in the atmosphere of a far-off exoplanet that could point to the ...

A few weeks ago, the rover Perseverance found potential signs of life on Mars. Again. I’m getting tired of scientists getting so worked up about potential life on Mars. First, it was potential signs ...

TOPEKA (KSNT) – A planet 8.6 times heavier than Earth has recently sparked debate after molecules known to come exclusively from life were discovered in its atmosphere. 27 News spoke to Brenda ...

This may be the most difficult question to answer. Life itself is not detectable with existing technology. Astronomers will need to evaluate and exclude all other potential options to build their ...