Excerpt from techtimes.com Spacecraft are all shiny and new when they leave Earth but being up in space can do a number on them, resulting into bits and pieces of junk flying around. The European Space Agency's Clean Space initiative is looking to l...
"The towers of fiery colors are actually dust in the galaxy and beyond that has been polarized," the JPL says of this recently released map of the universe. It shows light in the 353GHz range, wavelengths longer than our eyes can see. ...
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