BBC Earth

Song Ji-hyo continues on the greatest challenge of her life: free diving with the legendary Haenyeo female underwater sea fishers.

Shaquille O'Neal joins Bear in the Adirondack Mountains of Update New York, where they deal with dense forest, leeches and steep cliffs.

Whilst humans are prone to fighting the inevitability of ageing, trees have perfected the art of aging gracefully. In this episode, we will discover how mature trees do incredible things to thrive.

British comedian Griff Rhys Jones begin his epic 'off-highway' journey of New Zealand from north to south, starting at Cape Reinga and travelling via Russell and Kaipara Harbour to Auckland.

Mel B joins Bear in Wales, where they navigate cliffs, cross challenging terrain and tackle a huge descent. Included: Mel administers unconventional first aid to Bear, after he gets stung by a jellyfi.

Steve Backshall heads out to find one of the UK's greatest predators: the dragonfly. He witnesses the aerial prowess of the hobby and dives underwater with the puffin.

Steve goes on a journey to meet the extraordinary people fighting to save one of the most important environments on earth: the coral reef.

Palin visits the idyllic islands of Los Roques, uncovering a Caribbean paradise, but tensions surface as he encounters the country's security forces.

Inspect an abandoned silo complex repurposed into a show-stopping art gallery, then visit a family home carved out of an ancient fortress.

Mel B joins Bear in Wales, where they navigate cliffs, cross challenging terrain and tackle a huge descent. Included: Mel administers unconventional first aid to Bear, after he gets stung by a jellyfi.

Steve Backshall heads out to find one of the UK's greatest predators: the dragonfly. He witnesses the aerial prowess of the hobby and dives underwater with the puffin.

Palin visits the idyllic islands of Los Roques, uncovering a Caribbean paradise, but tensions surface as he encounters the country's security forces.

Mel B joins Bear in Wales, where they navigate cliffs, cross challenging terrain and tackle a huge descent. Included: Mel administers unconventional first aid to Bear, after he gets stung by a jellyfi.

British comedian Griff Rhys Jones begin his epic 'off-highway' journey of New Zealand from north to south, starting at Cape Reinga and travelling via Russell and Kaipara Harbour to Auckland.

Whilst humans are prone to fighting the inevitability of ageing, trees have perfected the art of aging gracefully. In this episode, we will discover how mature trees do incredible things to thrive.

Steve Backshall heads out to find one of the UK's greatest predators: the dragonfly. He witnesses the aerial prowess of the hobby and dives underwater with the puffin.

Steve goes on a journey to meet the extraordinary people fighting to save one of the most important environments on earth: the coral reef.

Palin visits the idyllic islands of Los Roques, uncovering a Caribbean paradise, but tensions surface as he encounters the country's security forces.

British comedian Griff Rhys Jones begin his epic 'off-highway' journey of New Zealand from north to south, starting at Cape Reinga and travelling via Russell and Kaipara Harbour to Auckland.