Julian Onions from Nottingham University

Cold dark matter – is it cold, is it dark and is it matter?
We hear a lot about dark matter in astronomy. Some people consider
it a fudge. In this talk we’ll go through the evidence for dark
matter and the history of it, and answer the questions in the title.
No particular prior knowledge is assumed.

Zoom meeting for all

Zoom link to be advertised nearer the time