Live Science on MSN

Advanced alien civilizations could be communicating 'like fireflies' in plain sight, researchers suggest

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...
Morning Overview on MSN

Could alien signals hide in radio-bright galaxies? New study asks

Radio telescopes have long scanned quiet patches of sky for a lone, artificial-sounding ping, but a growing body of research ...
History Snob on MSN

Did Orson Welles really convince the world that aliens were invading?

There might not be a more misunderstood moment in the 20th century than Orson Welles' 1938 radio broadcast of The War of the ...