What does it take to have life at another world? Astrobiologists say you need water, warmth, and something for life to eat. If it’s there, it’ll leave signs of itself in the form of organic molecules called amino acids. Now, NASA scientists think that those “signatures” of life--or potential life--could exist just under the icy …
What does it take to have life at another world? Astrobiologists say you need water, warmth, and something for life to eat. If it’s there, it’ll leave signs of itself in the form of organic molecules called amino acids. Now, NASA scientists think that those “signatures” of life--or potential life--could exist just under the icy …
Share this Article
Recommended