Astronomers tracing a string of strange radio bursts from the direction of the Milky Way’s center have zeroed in on GCRT ...

(CNN) — Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way ...

For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may not stay narrow as they travel away from their home system.

A new study by the SETI Institute suggests that the alien signals might be right here, surrounding us all of the time, and we ...

If I ask you to picture a radio telescope, you probably imagine a large dish pointing to the sky, or even an array of dish antennas such as the Very Large Array. What you likely don't imagine is ...

Astronomers have zeroed in on the surprising origin of the unusual radio pulses Astronomers have zeroed in on the surprising origin of the unusual radio pulses Astronomers have zeroed in on the ...

Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy that would pulse every two hours, like a cosmic heartbeat. The long radio ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist's impression shows a red dwarf (left) and a white dwarf (center) closely orbiting each other. Astronomers believe the ...