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 ...
Tracy McGrady Headlines NBA 2K25 Season 6
NBA 2K25 Season 6 Details have arrived, with the latest season headlined by Basketball Hall of Famer Tracy McGrady ...
Skywatch: Putting Hubble’s cosmic discoveries into focus
Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...
Astronauts Nick Hague, Suni Williams and Butch Wilmore speak about their nine months in space
NASA astronauts stranded in the International Space Station for 278 days said they want to share their input with Boeing. (AP Video by Lekan Oyekanmi) ...