If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

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

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

How can we identify stars likely to host planets suitable for life? This question has long motivated astronomers, and an ...

The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.

A rock measuring 900 meters is on a journey through our solar system, providing what is arguably one of the strongest pieces ...

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

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 ...

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

Organic molecules delivered from extraterrestrial materials may have played a key role in supplying building blocks for life on Earth. Scientists have found ...