FRANCE: In hopes of answering the most asked question on the earth whether aliens exist, scientists went on a rigorous scan of he skies. They went so far as to search 100,000 galaxies for tell-tale heat signatures but so far there is no evidence of technological advancement anywhere except the earth.
And researchers were not at all surprised at the findings. The latest search was for the creatures who have become technologically advanced and widespread. Data was collected from NASA’s WISE satellite.
“This is a pilot project, and I would have been stunned to see aliens using all of the starlight in a galaxy somewhere,” Jason T. Wright of Penn State University said.
Astronomers to Search for 100,000 galaxies in order to have sign presence of extraterrestrial civilization
“Whether an advanced spacefaring civilization uses the large amounts of energy from its galaxy’s stars to power computers, space flight, communication, or something we can’t yet imagine, fundamental thermodynamics tells us that this energy must be radiated away as heat in the mid-infrared wavelengths,” Wright said in a statement. “This same basic physics causes your computer to radiate heat while it is turned on.”
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