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We may be about to discover alien AI instead of aliens

For generations, humans have imagined what it would be like to discover life beyond Earth. Would alien beings look anything ...

SETI Discovery Suggests Alien Messages Have Already Reached Earth—But We Kept Missing Them

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, meaning technosignatures may already have reached Earth.