Two major alien-life announcements in 2025 generated enormous excitement, but most astrobiologists remained unconvinced. Only 6.6% of surveyed experts thought possible biological molecules on K2-18b ...

Politicians and scientists are united in their effort to better understand what have long been known as UFOs.

Add Yahoo as a preferred source to see more of our stories on Google. JD Vance and E.T. in 'E.T.' J.D. Vance does not believe that extraterrestrials are aliens from outer space as traditionally ...

Researchers want to explore the idea that microscopic particles shed by alien civilizations have accumulated on the lunar ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it in the most efficient way. But work so far has generally not done so, writes ...

Given the size and age of the universe, it should be full of species with technology far more advanced than our own. But so far there is no trace ...

The truth about aliens may be out there, but don't expect them to look like little green men, RadarOnline.com can report. Extraterrestrial experts are trying to temper expectations and predictions ...

Aliens are often the cornerstone of many great sci-fi shows. Here are 15 of the best shows that heavily revolve around ...