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Scientists claim to find 'first observational evidence supporting string theory,' which could finally reveal the nature of dark energy
Physicists have proposed a new model of space-time that may provide the 'first observational evidence supporting string ...
This Mysterious Cosmic Substance May Be Older Than the Universe Itself—And It Just Might Be Immortal
It drives the movements of stars and galaxies, but dark matter is invisible. While it remains a colossal mystery, a study ...
Communications of the ACM1d
Exascale Supercomputers Tracking Down Dark Matter, Dark Energy
U.S. National Laboratories (Argonne, Lawrence Livermore, and Oak Ridge) possess three of the world’s fastest exascale ...
Dark energy may not be constant—this discovery could undermine our entire model of cosmological history
The great Russian physicist and Nobel laureate Lev Landau once remarked that "cosmologists are often in error, but never in doubt." In studying the history of the universe itself, there is always a ...
HD 144812 is a rare post-red supergiant star in a binary system, observations find
Astronomers from the Czech Republic and Argentina have employed the Gemini South telescope to observe a yellow supergiant ...