A study has suggested that the way we search for alien life needs to change. Instead of scanning for weak signals, the ...

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...

Letters: Readers respond to an article by Daniel Lavelle about his alien chasing expedition in the US ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo by Michaël Meyer: https://www.pexels.com/photo/ashtray-with-an-alien-toy-inside-9739196 ...

When Nikku Madhusudhan, a professor of astrophysics at the University of Cambridge, addressed his audience during a live-streamed presentation about his possible detection of life on another planet, ...

For decades, the idea of alien life has lived somewhere between science and science fiction. From Hollywood & Bollywood films to grainy UFO footage on the internet, the possibility that humanity is ...

This video breaks down why K2-18b has become one of the most talked-about planets in the search for alien life. A team at Cambridge says its atmosphere may contain the strongest biosignature evidence ...

NASA has uncovered major new clues on Mars that could point to alien life. The space agency’s rover has found chemicals on the Red Planet that are widely considered the key ingredients for ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s “habitable zone,” often considered the gold standard of potential livability An ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, detecting in an alien ...