ESOcast 100 Light: Dark Matter Less Influential in Early Universe (4K UHD)

ESOcast 100 Light: Dark Matter Less Influential in Early Universe (4K UHD)
New observations from ESO’s Very Large Telescope have revealed that the outer parts of massive disc galaxies 10 billion years ago were rotating less quickly than the spiral galaxies, like the Milky Way, that we see today. This ESOcast Light summarises the important points of this discovery and the significance of dark matter, and how it is distributed.

Powered by WPeMatico