06:19 duration 6 minutes 19 seconds
AstroTech - Spectrographs - The accelerating…
AstroTech - Spectrographs - The accelerating universe and dark energy
This project was created by the School of Physics and Astronomy, University of Edinburgh.
08:28 duration 8 minutes 28 seconds
AstroTech - Spectrographs - Dark energy - Part 2