In popular cultures, "Extraterrestrials" are life forms — especially intelligent life forms— that are of extraterrestrial origin (often also called "aliens").
Famous quotes containing the word life:
“There are two births: the one when light
First strikes the new awakened sense;
The other when two souls unite,
And we must count our life from thence,
When you loved me and I loved you,
Then both of us were born anew.”
—William Cartwright (1611–1643)