Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Tiny delays in pulsar signals measured by SETI scientists could aid the search for gravitational waves and extraterrestrial life.

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts to collect Perseverance rover samples that could contain evidence of alien ...

In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an exceedingly rare discovery: a mysterious object passing through the solar ...

What do you get when you take an alien parasite and smush it together with a human being? Would you get to become a supercharged, head-eating anti hero like Venom? Or would you die a slow and painful ...

Astonishingly, we can identify molecules present in the atmospheres of exoplanets.

The United States is stepping back from the most direct test yet of possible alien biology on Mars just as new telescopes and probes are racing ahead to hunt for life light‑years away. Lawmakers have ...

Astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spacecraft. 3I/ATLAS was confirmed as the third known object to enter our solar system from interstellar ...

CNN’s Scott Jennings warned President Donald Trump that a probe into Federal Reserve Chair Jerome Powell will create a number of “issues” down the line. Jennings joined Anderson Cooper and guests Van ...

Add Yahoo as a preferred source to see more of our stories on Google. Conservative pundit Scott Jennings warned President Donald Trump’s administration about the controversial probe into Federal ...