We Are Not Alone - March 2019 Issue
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WE ARE NOT ALONE
The question is no longer, is there life beyond Earth? It’s a pretty sure bet there is. The question now is, how do we find it? Earth supports life in part because its terrain is rocky, and it doesn’t receive too much solar radiation. Its distance from the sun allows water to be in a liquid state. So far, 47 exoplanets have been found that fit that profile.
The question is no longer, is there life beyond Earth? It’s a pretty sure bet there is. The question now is, how do we find it? Earth supports life in part because its terrain is rocky, and it doesn’t receive too much solar radiation. Its distance from the sun allows water to be in a liquid state. So far, 47 exoplanets have been found that fit that profile.