How did everything begin? It's a question that humans have pondered for thousands of years. Over the last century or so, science has homed in on an answer: the Big Bang. This describes how the ...

Vivian Poulin asks if the tension between a direct measurement of the Hubble constant and constraints from the early universe could be resolved by new physics. On large scales the dominant motion of ...

School of Mathematics and Physics, Strategic partnership with the National Physical Laboratory. Paddy Regan joined the academic staff in the Physics Department at Surrey in 1994 after holding ...