For over 100 years, scientists have been hell-bent on talking to aliens, and new technology could give that hunt a boost.
An curved arrow pointing right. Neil deGrasse Tyson explains why finding alien life would change everything we know about our own world. Produced by Darren Weaver and Kamelia Angelova. Additional ...
By perfecting these intelligent filters, scientists could use them to identify intelligent signals from space in an attempt to make first contact with an alien race. "There are diverse ...
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