first contact
Why This Astronomer Thinks We're on the Cusp of Finding Signs of Alien Life
Lisa Kaltenegger, director of the Carl Sagan Institute at Cornell, talks exoplanets, telescopes, and first contact.
Aliens Might Notice Us if We Shot a Giant Laser at Them, Study Says
Two emerging technologies could be combined to produce a powerful infrared signal that could be spotted from distant planets, according to research in The Astrophysical Journal.
Contact Is the Sci-Fi Music Project Created by Two Artists Who Have Never Met
Listen to a song from their debut EP.
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