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An astronomer explains the extraordinary evidence scientists need to claim discoveries like extraterrestrial life
The detection of life beyond Earth would be one of the most profound discoveries in the history of science. The Milky Way galaxy alone hosts hundreds of millions of potentially habitable planets.
The detection of extraterrestrial life requires rigorous scientific evidence meeting three crucial criteria: measurement of a meaningful quantity, a strong signal with low probability of arising by ...
News reports have indicated Health and Human Services Secretary Robert F. Kennedy Jr. may point to Tylenol and folate ...
Chris Impey receives funding from the Natonal Science Foundation and the Howard Hughes Medical Institute. The detection of life beyond Earth would be one of the most profound discoveries in the ...
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