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ForbesScientific AmericanTimeVoxYale NewsNature

Drake's Equation 4th parameter f_l: On what fraction of habitable planets does any form of life emerge?

8.89×10⁻⁴%

Will any conclusive evidence for extraterrestrial life, past or present, be discovered within our Solar System by 2050?

25%chance

Will we find life on Mars by 2050?

11%chance

If life is discovered in the solar system before 2050, where will it be first discovered?

Europa40%
Mars35%
Enceladus10%
and 7 others