dark matter

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cosmologycosmology
+3+3
Is there more than one kind of dark matter?

Is there more than one kind of dark matter?

New research implies it could be as rich in particles as normal matter

Philip Plait
Philip Plait
star clustersstar clusters
+4+4
The spectacular Sombrero galaxy

The spectacular Sombrero galaxy

Plus: the chance of the Milky Way and Andromeda colliding just went up. Maybe.

Philip Plait
Philip Plait
Hubble Space TelescopeHubble Space Telescope
+10+10
Two JWST stories: an incredible nebula/star cluster image, and a map of dark matter

Two JWST stories: an incredible nebula/star cluster image, and a map of dark matter

Westerlund 2 is a feast for the eyes, and the dark matter map a feast for the brain

Philip Plait
Philip Plait