"METI" content on TweakTown - Page 1

The Five-hundred-meter Aperture Spherical radio Telescope (FAST) has detected several signals from potential extraterrestrials.

Of the potentially 15,785 civilizations that may inhabit the Milky Way, just over four may be malicious towards others like Earth.

Achieving two-way communication with extraterrestrial life has been estimated to be as low as 2,000 years away or high as 400,000.

A team of astronomers has coded the new Beacon in the Galaxy signal to broadcast to any potential extraterrestrial intelligence.