Top Gear

British comedian Richard Ayoade (later taken over by Joe Lycett), accompanied by a celebrity guest, takes a ruthlessly efficient approach to travel, covering everything top tourist destinations have to offer in just 48 hours.

Host Adam Conover employs a combination of comedy, history and science to dispel widespread misconceptions about everything we take for granted.

Host Alton Brown explores the origins of ingredients, decodes culinary customs and presents food and equipment trends. Punctuated by unusual interludes, simple preparations and unconventional discussions, he'll bring you food in its finest and funniest form.

The history of the sport of baseball in America, told through archival photos, film footage, and the words of those who contributed to the game in each era. Writers, historians, players, baseball personnel, and fans review key events and the significance of the game in America's history.

Doctor Who Confidential is a documentary to complement the revival of the long-running British science fiction television series Doctor Who. Each episode was broadcast on BBC Three on Saturdays, immediately after the broadcast of the weekly television episode on BBC One. The running time of the first two series was 30 minutes, being extended to 45 minutes in the third. BBC Three also broadcast a cut-down edition of the programme, lasting 15 minutes, shown after the repeats on Sundays and Fridays and after the weekday evening repeats of earlier seasons.

Charlie Brooker's acerbic take on recent TV contains reviews of current shows, as well as stories and commentary on how television is produced.

Brainiac is The Alternative science series that shows you the experiments you were never allowed to do in school. Richard Hammond aims to answer the scientific questions that have been bothering us all such as what you shouldn't put in a microwave and Do mobile phones really cause explosions in petrol stations.

This immersive series follows the world's most magnificent creatures, capturing never-before-seen moments from the heartwarming to the outrageous.

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

It's "Mr. Wizard" for a different decade. Bill Nye is the Science Guy, a host who's hooked on experimenting and explaining. Picking one topic per show (like the human heart or electricity), Nye gets creative with teaching kids and adults alike the nuances of science.