Project Hephaistos: Seven Candidate Mid-Infrared Emitters in a Gaia-Based Dyson Sphere Search

To the point

Researchers using Project Hephaistos search for Dyson-sphere–like megastructures by analyzing infrared data from Gaia, 2MASS, and WISE, reducing about 5 million sources to seven ambiguous mid-infrared emitters whose true nature—potentially debris disks around M dwarfs or something else—will only be revealed by follow-up optical spectroscopy.

After the Flying Saucers Came: A Global History of the UFO Phenomenon
After the Flying Saucers Came: A Global History of the UFO Phenomenon
Greg Eghigian
 Behold a Pale Horse
Behold a Pale Horse
Milton William Cooper
 Atlas of Unidentified Flying Objects
Atlas of Unidentified Flying Objects
Andy McGrillen
 Miao Lab 60X smartphone zoom lens
Miao Lab 60X smartphone zoom lens
Our recommendations from Amazon
Astronomers Are on the Hunt for Dyson Spheres
arizona.edu

Astronomers Are on the Hunt for Dyson Spheres

There’s something poetic about humanity’s attempt to detect other civilizations somewhere in the Milky Way’s expanse. There’s also something futile about it.