Dallas Campbell has presented some of the most ambitious landmark series across the BBC, such as City in the Sky with Dr Hannah Fry and Stargazing Live with Dara O'Brian and Brian Cox, which included broadcasting Astronaut Tim Peake's historic live launch to the International Space Station and was nominated for a BAFTA. In 2014, Dallas embarked on a six-part international series for National Geographic and he continues to regularly present for the Horizon Guide series on BBC4. In 2016 he went back in time to re-create 'Television's First Night', for the 80th anniversary of BBC television. Dallas is a regular contributor to the BBC's science magazine Focus, The Times' Eureka magazine and has written for The Observer. He is the author of Ad Astra: An Illustrated Guide to Leaving The Planet.