How did the cosmos transition into space characterised by galaxies in a plethora of different shapes of great beauty?
This lecture will consider what happens when groups of galaxies interact with one another and what happens when these galaxies collide and merge.
A lecture by Katherine Blundell OBE
The transcript and downloadable versions of the lecture are available from the Gresham College website:
Gresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.