Dr Alice Roberts follows a trail of clues from ancient human bones to the frontiers of genetic research to discover if we are still evolving, and where we might be heading. Show more

Professor Alice Roberts and Dr Michael Mosley examine how viruses effect the human body and how they spread, as well as examing how to stay healthy during winter. Show more

Series exploring topical scientific issues. Dr Michael Mosley and Professor Alice Roberts investigate whether male and female brains really are wired differently. Show more

Professor Alice Roberts investigates what exactly makes human beings different from the animal kingdom. What is it that truly makes us human? Show more

Alice Roberts looks through 45 years of Horizon archive material to see how science came to understand sex, strived to solve our problems with it and even helped us do it better. Show more

Local produce is on the menu as Ainsley Harriott hosts the 20-minute cooking challenge with TV presenters Alice Roberts and Mark Horton.

In a series broadcast from ZSL London Zoo, Matthew Sweet discusses the ways we can think about our close association with primates: biologically, conceptually and culturally. Show more

Alice Roberts swims in cavernous plunge pools, languid rivers and underground lakes to examine the passion for wild water swimming, following the classic swimming text Waterlog. Show more

Series exploring topical scientific issues. To celebrate its 50th birthday, Horizon invites the public to play a role in tackling the greatest challenges facing science today. Show more

The astonishing discovery of a mosaic has art historians, archaeologists and Alice very excited as they slowly reveal its full beauty. Show more

The south of England offers rich pickings, including the earliest money made in Britain and a massive haul of Roman treasure that brings to life the fall of the empire in Britain. Show more

Emma Barnett presents highlights from the Woman's Hour week, including Jacqueline Bisset on her new film, the contraceptive pill's effect on mood swings, and sexual identity. Show more

A new Roman town and hundreds of finds are discovered. The Cerne Giant finally gets a date, and a World War II air crash mystery is laid to rest. Show more

Unearthing a Jurassic giant, investigating finds from an Anglo-Saxon cemetery and uncovering the hidden heart of Roman Leicester. Show more

Alexander Armstrong presents a celebrity experts edition of the quiz that rewards the answers that no-one else could think of, with guests including Professor Alice Roberts. Show more

An academia special, with Dr John Cooper Clarke, Suzannah Lipscomb, Mark Horton, Alice Roberts, Maggie Aderin-Pocock, Jim Al-Khalili, Robin Ince and Kate Williams. Show more

Featuring a Roman fort on Hadrian’s Wall, evidence of early writing by the Picts in Scotland and a 3,000-year-old Bronze Age coffin buried under a golf course. Show more

Emma Barnett presents the programme that offers a female perspective on the world. Features include how some women's moods can worsen on the 'wrong' contraceptive pill. Show more

Professor Brian Cox hosts as comedians Ben Miller and Hugh Dennis each lead a team of scientists and they compete to find the scientific connections between six unlikely objects. Show more

The amazing story of the car includes an alliance with a deadly predator, devastating floods, a 19th-century publicity stunt, a mountain of horse dung and a trip to the slaughterhouse. Show more