Is it possible that some newly discovered species existing on Earth, or beneath the oceans, have arrived here on meteorites from other worlds. Could it also be possible that some species that have already gone extinct long ago were from other planets as well but couldn't adapt due to conditions here that weren't favorable to those of their home planet?
2007-05-23 04:52:52 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Astronomy & Space
Yep dude its certainly possible.. recently scientists found a meteorite n it was found that there was microscopic life on it.... COOOL:
2007-05-23 05:02:52 · answer #1 · answered by cliffhanger 2 · 1⤊ 1⤋
If we knew the answer to this question, we wouldn't need NASA, ESA, and the other space agencies.
Theoritically, life can exist anywhere in the universe, and depending upon the environment in which it evolved, it might or might not look like us.
They have found microscopic life on meteorites and even found some in Antartica.
Some scientist have speculated that we, ourselves, are not native to Earth, but are from Mars, or even further away.
So, it is entirely possible that there is life beyond our world.
2007-05-23 12:45:27 · answer #2 · answered by josephwiess 3 · 1⤊ 0⤋
Since all life so far has the same base and shares DNA structures, I would say no way.
2007-05-23 12:09:34 · answer #3 · answered by Gene 7 · 0⤊ 1⤋
giv Nasa a call
2007-05-23 12:00:00 · answer #4 · answered by bulukang 4 · 0⤊ 2⤋
sure, anything is possible
2007-05-23 12:52:09 · answer #5 · answered by kyeann 5 · 0⤊ 0⤋