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How astronomers plan to detect the signatures of alien life in the atmospheres of distant planets
Astonishingly, we can identify molecules present in the atmospheres of exoplanets.
For as long as humans have looked up at the night sky, we've wondered who, or what, might be looking back. From ancient myths about gods descending from the heavens to 20th-century UFO sightings and ...
Despite the vast differences in human and bee brains, both of us can do mathematics. As we argue in a new paper published in ...
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