Astronomers have identified a possible new example of one of the universe's strangest galaxy types: galaxies that appear to ...
"For light dark matter, however, we typically use excitation of some discrete mode, so that it is not possible to see the velocity. We found that we can measure the velocity of light dark matter not ...
Black holes crashing together may be revealing clues about dark matter hidden across the universe. Physicists created a new model predicting how dark matter could subtly distort gravitational waves ...
The Milky Way — and in fact our entire galactic neighborhood known as the Local Group — appear to be lodged in a vast, extended “sheet” of dark matter flanked on each side by cosmic voids, new ...
The universe is a cosmic web, woven from vast filaments that connect galaxies and clusters. Elena Pinetti explains how these ...
Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark matter exerting the same gravitational influence, astronomers say. They ...
A researcher identified gamma ray emissions that appear to have originated from dark matter, but other physicists still aren’t convinced. Reading time 4 minutes Astronomers have spent nearly a century ...
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