For the last decade Harvard astronomer Avi Loeb has been scanning the skies and seas for evidence of intelligent alien life.
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth.
Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...
A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...
God and aliens are having a moment. But what do Christianity and other faiths really teach about ETs?
As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...
What if consciousness isn’t limited to brains like ours? Philosophers Eric Schwitzgebel and Jeremy Pober argue that ...
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