Luke is a cosmologist who uses cutting edge statistics to investigate low-frequency diffuse Galactic emission, a major contaminating foreground to the cosmic microwave background.
In order to solve slightly more down-to-Earth problems, with the help of Oxford University Innovation, he founded Discover Statistical Consulting. His company applies advanced statistics and machine learning to help businesses achieve their aims.
He was an undergraduate at St Hilda's College (starting the second year men were admitted to the college), completed his DPhil at Oriel College, and then was a post-doctoral research associate in the physics department.