A farmer and television presenter, Jimmy has presented a variety of science series.
Liz Bonnin is a wildlife and science documentary presenter with a degree in biochemistry.
A zoologist, photographer and wildlife broadcaster.
Known for wildlife camera work Simon King OBE also presented Springwatch for many years.
Chris Packham is a broadcaster, nature photographer and esteemed naturalist.
Greg Foot is a daredevil science presenter risking life and limb in the name of discovery!
James May has a mind for science and the boyish enthusiasm to go with it!
Dallas is a science presenter who is "fascinated by all things fascinating".
An engineer and television presenter who's not afraid to get his hands dirty for science!
Dr Yan Wong is an evolutionary biologist and science presenter.
Stephen Fry is a British institution, mostly known for his comedy acting and writing.
Helen Czerski is a physicist, oceanographer and science documentary programme presenter.
Michaela Strachan is a wildlife presenter famous for starting out on The Really Wild Show.
A doctor of medicine with a special interest in human space exploration.
Richard is a UK wildlife photographer inspired by incredible wildlife documentaries.
Will Burrard-Lucas is a wildlife photographer and inventor of BeetleCam.