Two surveys of hundreds of thousands of stars in our galaxy have uncovered mysterious spikes in infrared warmth coming from dozens of them. Astronomers say this could be proof for alien civilisations harnessing strength from their stars by utilizing a extensive construction acknowledged as a Dyson sphere – while they can not thoroughly rule out additional mundane explanations.
Initially proposed in the 1960s, Dyson spheres are hypothesised buildings that could surround total stars to take up their strength, a probable signifies by which superior aliens might…
