Marcus du Sautoy uncovers the patterns that explain the shape of the world around us.

Michael Mosley takes us on a fantastic voyage through our inner universe.

Niall Ferguson explores how Western civilisation came to dominate the world.  However, are we now living through the end of Western ascendancy?

Emily Maitlis tells the incredible story of Donald Trump, the world's most famous developer, who changed the New York skyline and made himself a multi-billionaire.

Horizon takes the ultimate trip into the unknown, to find out what happened before the big bang.

Horizon takes a look at how viruses’ work and why we are still unable to understand, predict, and control them.