Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...
Findings allow scientists to learn more about dark matter’s influence on stars, galaxies, and planets ...
Scientists have created the highest resolution map of the dark matter that threads through the universe—showing its influence ...
Morning Overview on MSN
NASA spots a 'ghost galaxy' that seems like it shouldn't be there
A strange, starless object is forcing astronomers to rethink how galaxies are born. Using the Hubble Space Telescope, NASA scientists have identified a massive cloud of dark matter and gas that looks ...
A rogue comet from another star system is rewriting the textbook on how cosmic visitors behave deep inside our solar system.
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