BBC Four HD

Programmes start at 7.00pm.

Coverage from the first day of the 2026 Masters snooker tournament.

Given the unique privilege to preserve a relic belonging to his hero Ernest Shackleton, conservation expert Sven Habermann uncovers the history of the renowned Antarctic explorer.

Documentary which looks at why the most inhospitable place on the planet has exerted such a powerful hold on the imagination of explorers, scientists, writers and photographers.

Documentary which follows the everyday people battling in the most extreme environment on earth to move Halley VI, a vital polar research station.

Documentary exploring Yellowstone, one of the most remarkable places on the planet. Kate Humble gets to grips with the science behind winter at Yellowstone.

Given the unique privilege to preserve a relic belonging to his hero Ernest Shackleton, conservation expert Sven Habermann uncovers the history of the renowned Antarctic explorer.

Documentary which looks at why the most inhospitable place on the planet has exerted such a powerful hold on the imagination of explorers, scientists, writers and photographers.

Programmes start at 7.00pm.

Programmes start at 7.00pm.

Coverage from the second day of the 2026 Masters snooker tournament.

Celebrating Lee Miller, a model turned photographer turned war reporter. Contains scenes which some viewers may find disturbing.

Julian of Norwich. The story of Revelations of Divine Love, the first book written in English by a woman.

The beloved illustrator and famous fans on Roald Dahl and other artistic adventures.

A couple's exhausting battle to enjoy an idyllic camping holiday in Dorset. Contains some strong language.

Dramatist Mike Leigh talks to Arena about his work and demonstrates his unique processes of building the characters of his dramas. Contains some strong language.

Programmes start at 7.00pm.

Programmes start at 7.00pm.

Coverage from the third day of the 2026 Masters snooker tournament.

Marine archaeologist Dr Jon Henderson tells the story of the Norsemen in Scotland, visiting archaeological sites across Scotland and Norway.

What happened to a British ship and German U-boat that reportedly sank each other in 1917.