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Space.com on MSNThe 'sound of the Big Bang' hints that Earth may sit in a cosmic void 2 billion light-years wideFor one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...
By using light to emulate the structure of space-time, researchers can better understand black holes – and the exotic objects ...
A team led by the Italian National Institute for Astrophysics discovered the most distant known fossil galaxy — a relic of ...
A rare Jupiter-sized planet AT2021uey b was found 3,200 light-years away using microlensing, a method based on Einstein's ...
My telescope, set up for astrophotography in my light-polluted San Diego backyard, was pointed at a galaxy unfathomably far from Earth. My wife, Cristina, walked up just as the first space photo ...
Novel light flashes localized at singular space-time points have been observed, arising from topological properties linked to the time dimension.
NASA's Hubble Space Telescope spotted a supermassive black hole in an unexpected place, 2,600 light-years from the galaxy's core.
Imperial physicists have recreated the famous double-slit experiment, which showed light behaving as particles and a wave, in time rather than space.
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