NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which lie within the star’s habitable zone. In the foreground is TRAPPIST-1 b, ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

There might be many more planets that could be home to aliens than we thought, according to a new study. For years, scientists have searched for life in the “habitable” or “goldilocks” zone – where it ...

After years of discovering exoplanets at a staggering pace, astronomers are now starting to distinguish the simply ...

'Do all aliens really need sunlight?' ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

Every known living thing on Earth needs water. The life-giving liquid makes up around 60 percent of each human’s body weight, regulating temperature, transporting nutrients to cells and protecting ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

Planet Comicon KC is celebrating its 27th year at Bartle Hall, marking its evolution from a small suburban comic book show into the largest event of the year held at the venue.