“The Case of the Missing Dark Matter” –Hubble Solves a Mystery – The Daily Galaxy –Great Discoveries Channel

The nature of dark matter is one of the biggest mysteries in science and we need to use any related new data to tackle it, says astronomer Avi Loeb with the Harvard-Smithsonian Center for Astrophysics. Dark matter is dark in the sense that it hardly interacts with anything, particularly with light. While dark matter may be too elusive to be found in particle experiments, it can reveal its presence in astronomical observations.
At the Boundaries of Fundamental Physics
Dark matter pushes at the boundaries…

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