New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

"Extremophile" bacteria could survive asteroid impacts that are strong enough to launch them into space, suggesting that life could travel between planetary bodies.

Solar winds near aliens’ homes – and ours – might be blowing away signs of alien technosignatures by broadening signals The SETI Institute, the nonprofit that conducts a search for extraterrestrial ...

After it reviewed Kalshi trading data, The Atlantic reports that a single trader just bet nearly $100,000 that the Trump ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

President Donald Trump has ordered U.S. government agencies to release files related to alien life and unidentified flying objects. It’s unclear what information the records contain or when they’ll be ...

Add Yahoo as a preferred source to see more of our stories on Google. Former President Barack Obama addressed the possibility of extraterrestrial life in a recent interview, responding to questions ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

There were schools of thought in Ancient Greece that speculated about extraterrestrial life, in trying to answer questions ...