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 ...

Scientists may have detected one of the most intriguing signs of possible alien life yet — on a distant ocean world 124 light ...

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond ...

Not even an asteroid blast could kill it.

Aliens: "Sorry, you're cutting out!" The post Something May Be Scrambling Alien Messages, NASA-Funded Research Finds appeared ...

Study reveals that Dyson spheres could be stable and transform the search for extraterrestrial life in the universe.

“Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from ...

The US government has registered the domain aliens.gov, according to WHOIS (GoDaddy registry data). The registration was ...

New research shows many people vastly underestimate other people's beliefs in extraterrestrial life. Is social stigma keeping ...

As the number of exoplanets we've discovered increases, the question about life existing somewhere other than the Earth ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

A general’s disappearance fuels UFO theories as Dr. Bill Birnes questions presidential secrecy and what the government may ...