Giant Low-Frequency Scan Searches for Aliens in 2,800 Galaxies

The search for extraterrestrial intelligence (SETI) has fascinated us for decades. Now a team of researchers have used the Murchison Widefield Array in Australia to scan great swathes of sky for alien signals. Unusually for a SETI project, this one focussed attention on 2,800 galaxies instead of stars within our own. They have been on … Continue reading "Giant Low-Frequency Scan Searches for Aliens in 2,800 Galaxies"

Universe Today
Astronomers are on the Hunt for Dyson Spheres

In the Kardashev Scale, a Type II Civilization would build a Dyson Sphere around their star. A team of astronomers are searching for them.

Universe Today
An AI Simulated Interactions Between Different Kinds of Advanced Civilizations

The possibility for life beyond the Earth has captivated us for hundreds of years. It has been on the mind of science fiction writers too as our imaginations have explored the myriad possibilities of extraterrestrial life. But what would it really be like if/when we finally meet one; would it lead to war or peace? … Continue reading "An AI Simulated Interactions Between Different Kinds of Advanced Civilizations"

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