BBC Earth

As the Serengeti starts to dry out, competition heats up between the families. The strong females take centre stage, dealing with headstrong males and fighting for the survival of their kin.

Gregg Wallace is in Cornwall at an enormous bakery where they produce 180,000 Cornish pasties a day. He follows the production of the pastry snacks from the arrival of two tonnes of swedes right through to dispatch.

In the midst of Dark Winter, Arctic residents must brace for the dangers that lurk ahead.

A young meerkat queen, living in the harsh beauty of the Madgadikgadi salt pans. If her new pups are to survive, she must unite her family in the face of rivals, predators and immense dust storms.

On the last leg of his South Korean adventure, Alexander Armstrong heads to the port of Busan, where South Korea's biggest fish market is to be found. Alexander gets to try some of the weirdest seafood, including sea creatures that are still moving.

Ben Fogle spends 10 days in an off-the-grid community, Slab City, an isolated commune in the California desert, whose residents are nearly completely cut-off from events in the outside world.

Gregg Wallace is in Cornwall at an enormous bakery where they produce 180,000 Cornish pasties a day. He follows the production of the pastry snacks from the arrival of two tonnes of swedes right through to dispatch.

In the midst of Dark Winter, Arctic residents must brace for the dangers that lurk ahead.

A young meerkat queen, living in the harsh beauty of the Madgadikgadi salt pans. If her new pups are to survive, she must unite her family in the face of rivals, predators and immense dust storms.

On the last leg of his South Korean adventure, Alexander Armstrong heads to the port of Busan, where South Korea's biggest fish market is to be found. Alexander gets to try some of the weirdest seafood, including sea creatures that are still moving.

Ben Fogle spends 10 days in an off-the-grid community, Slab City, an isolated commune in the California desert, whose residents are nearly completely cut-off from events in the outside world.

Gregg Wallace is in Cornwall at an enormous bakery where they produce 180,000 Cornish pasties a day. He follows the production of the pastry snacks from the arrival of two tonnes of swedes right through to dispatch.

In the midst of Dark Winter, Arctic residents must brace for the dangers that lurk ahead.

Highlighting animals include the red squirrel and the lynx of the Jura Mountains, and the guillemot of Brittany's rugged sea cliffs.

With unique access to a pristine, unspoiled corner of the Serengeti, the drama of the daily lives of Savannah animals and the emotional moments they face can be witnessed.

Ben is much closer to home than usual - he's in rural Oxfordshire with a multi-generational family. Ben learns about the obstacles the family have overcome and how they've spent two decades honing their skills and living off the land.

The last few weeks of summer are upon Alaskans, bringing the need for hunting, fishing and harvesting bounty in the Arctic.

A magical mid-summer railway journey through central Sweden starts in Mora on the Inlandsbanan. This traditional town is in the county of Dalarna, the heart of Swedish traditional culture and often known as`Sweden in miniature'.

El Niño is a complex weather phenomenon that occurs irregularly every two to seven years. An analysis of devastating floods in Peru, deadly drought in Africa, and torrential rain in the United Kingdom.

Highlighting animals include the red squirrel and the lynx of the Jura Mountains, and the guillemot of Brittany's rugged sea cliffs.

With unique access to a pristine, unspoiled corner of the Serengeti, the drama of the daily lives of Savannah animals and the emotional moments they face can be witnessed.

Ben is much closer to home than usual - he's in rural Oxfordshire with a multi-generational family. Ben learns about the obstacles the family have overcome and how they've spent two decades honing their skills and living off the land.

The last few weeks of summer are upon Alaskans, bringing the need for hunting, fishing and harvesting bounty in the Arctic.

A magical mid-summer railway journey through central Sweden starts in Mora on the Inlandsbanan. This traditional town is in the county of Dalarna, the heart of Swedish traditional culture and often known as`Sweden in miniature'.