What is dark matter?
Years ago I read an article by Martin Rees, in which he surveyed the options for what the dark matter of the universe might be. I forget…
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What is black matter?
Share This article Physics is unique in the scientific world, in that its reliance on math means it can come to a broad consensus on…
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Dark matter Does Not Exist
A composite image of the Bullet Cluster, a much-studied pair of galaxy clusters that have collided head on. One has passed through…
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Black matter Theory
For everything we know about the Universe, such as the existence of black holes and dark matter, there are many more things that we…
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Creating dark matter
Share This article At MIT, members of the DarkLight project are preparing to create tiny amounts of dark matter using a particle accelerator…
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Dark matter space
Credit: Karl Tate, Space.com Infographics Artist The signal s distribution within the galaxy corresponds exactly to what we were expecting…
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Dark matter explained
Astronomers know more about what dark matter is not than what it actually is. Credit: Karl Tate, SPACE.com Infographics Artist Most…
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Dark matter for Dummies
Two of the biggest mysteries of both string theory and cosmology are the presence of unseen dark matter and of repulsive gravity in…
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Dark matter Real
There’s nothing like dark matter to fire up a discussion about astrophysics. We have lots of evidence to support dark matter, and we’ve…
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Dark matter percentage
Scientists have struggled for decades to identify the constituent particles of dark matter, but they’ve had little to show for all…
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Anti-Dark matter
From: Damian The short answer is that we re not sure - scientists have not yet discovered what dark matter really is, and so we can…
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Mass of dark matter
This is a view of the universe from NASA s Fermi Gamma-ray Space Telescope. Physicists at Brown University studied seven dwarf galaxies…
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Define dark matter
While this hot gas can be seen, the actual dark matter it masks cannot.The existence of dark matter is known from its gravitational…
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Discovery of dark matter
Observations by two powerful space telescopes have revealed that the mysterious stuff that makes up nearly 85 percent of the universe’s…
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Dark matter Physics
Galaxies in our universe seem to be achieving an impossible feat. They are rotating with such speed that the gravity generated by their…
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