Extraterrestrial life, also called alien life is life that does not originate from Earth.
These as-yet-hypothetical life forms range from simple bacteria-like organisms to
Take part in the search for life on SPACE.com. Learn about the Fermi paradox,
the search for extraterrestrial intelligence (SETI) and astrobiology.
Seeking Signs of Life in an Ancient Martian Hot Spring ... radio SETI research
projects and allow us to continue innovating in our quest for extraterrestrial
Mar 12, 2016 ... Extra-terrestrial life does exist, the head of Nasa has confirmed, but said aliens ...
Extraterrestrial hotspots: the most likely places for alien life.
Curiosity Update: Ancient Mars Was Capable of Supporting Life .... The search for
extraterrestrial life might become impossible, and humankinds' oldest question ...
Apr 5, 2016 ... Life that may exist or may have existed in the universe outside of Earth. The
search for extraterrestrial life encompasses many fundamental ...
Extraterrestrial life is life, whether demonstrated, hypothesized, or merely
imagined, that did not obviously originate on the Earth. It has been a staple of
Jul 8, 2016 ... We typically look at water — especially surface water — as an essential
ingredient for life on extraterrestrial worlds. But perhaps water is not as ...
Humans have searched for extraterrestrial life for more than a century. What will
we do when we find it?
Is Earth really the only life-sustaining planet? These speakers think there might
just be something or someone else out there -- and urge us to keep looking for it.