SETI may have missed alien signals for 60 years because stellar plasma smears transmissions into noise, a new Astrophysical ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Add Yahoo as a preferred source to see more of our stories on Google. According to the study, "Belief in extraterrestrial life is on the rise, with nearly two-thirds of Americans now convinced that ...

Pandora mission is designeed to "provide in-depth study of at least 20 known planets orbiting distant stars," according to ...

Have you ever wondered what you would do if a) aliens were real and b) they decided to pay us a visit? How would we and our ...

Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.

Once small enough, these technograins might gain a trip out of its host solar system by a solar wind that overcomes the ...

An odd study claims that Virginia is the state third most likely to survive an extra-terrestrial alien invasion.

A study at Penn State in conjunction with NASA has just been released, outlining the different scenarios that could occur should Earth ever be visited by an alien species. The study, titled “Would ...