Astronomers are now able to detect planets orbiting stars other than the Sun where life may exist, and living generations could see the signatures of extra-terrestrial life being detected.
A new microorganism recently discovered by NASA, which is able to thrive and reproduce using the toxic chemical arsenic, gives more plausibility to the theory that other planets might sustain life.
Extraterrestrial life is life that does not originate from Earth. ... Although many
scientists expect extraterrestrial life to exist, so far no unambiguous evidence ....
the bases—even exotic ...
Many people make a distinction between the origin of life and the evolution of life.
In this view, biological evolution refers to the gradual development of the ...
Jul 15, 2014 ... THE US space agency is on the hunt for life on other planets and thinks it will
discover aliens within 20 years.
Nov 5, 2015 ... The possibility that life may exist on other planets is something ... Assuming that
alien life forms do require similar conditions to humans to exist ...
Dec 17, 2012 ... We have no direct evidence (yet) that there is life on other planets, ... There are
even tiny creatures called tardigrades that can survive in the ... There is evidence
that these "precursors to life" exist on other worlds already.
I certainly do. On this single planet called Earth, there co-exist (among countless
other life forms), algae, beetles, sponges, jellyfish, snakes, condors, and giant ...
Oct 6, 2014 ... THIS astonishing image is the long-awaited proof that alien life DOES exist,
scientists have sensationally claimed.
Life can be found in almost every nook and cranny of our planet Earth. ... at any
other time in history, scientists are optimistic that extraterrestrial life does exist, ...
Express you opinion regarding life on other planets. Discuss how likely single
cell life forms and intelligent species may be on other worlds.