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2021-12-29: How to Find ALIEN Dyson Spheres
: Two pure thermal spectra would be stitched into one weird spectrum with too little light at
and too much at infrared wavelengths.
a star’s color might not change much - it’ll just look dimmer.
2020-08-17: How Stars Destroy Each Other
: He observed these objects using
of light - and found one object was indeed pulsing.
2017-02-15: Telescopes of Tomorrow
: Compare two shots from Hubble-- this taken in
this in infrared.
: But GMT is built to explore
just like Hubble.
2017-01-04: How to See Black Holes + Kugelblitz Challenge Answer
this should look like a brightening of the star, an effect called microlensing.
2016-08-24: Should We Build a Dyson Sphere?
: ... only as strange points of infrared lights but otherwise black at
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