The mystery of dark matter—unseen, pervasive, and essential in standard cosmology—has loomed over physics for decades. In new ...

Scientists suggests that a primordial black hole's death could be behind a mystery high-energy neutrino that crashed into ...

Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

Dark energy remains one of the most stubborn puzzles in modern science. Despite decades of observation and increasingly ...

The latest map, published Monday in the journal Nature Astronomy, includes information on new galaxy clusters and the strands ...

Dark energy is still one of the greatest cosmic mysteries. For all the time, money and telescopes that humanity has used to ...

A new simulation tool lets scientists explore whether self-interacting dark matter could reshape galaxies from the inside out ...

Astronomers found evidence that dark matter and neutrinos may interact, hinting at a "fundamental breakthrough" that ...

By Will Dunham WASHINGTON, Jan 26 (Reuters) - Using observations from the James Webb Space Telescope in a patch of the sky covering almost three times the area of the full moon, scientists have ...

Current theories suggest that dark matter — the mysterious substance that’s believed not to emit, absorb, or reflect light — dominates in the known universe, making up over 85 percent of all matter.

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