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 ...

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

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

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

Not even an asteroid blast could kill it.

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

A new method to recognise the chemical properties of living things could help us detect alien life even if it functions differently from life on Earth. When searching for alien life, scientists ...

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 ...

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