As President Trump takes office, BBC News teams in Washington and London report on the events that are shaping our world.

Series looking at strange animal behaviour reveals nature's quirkiest movers and shakers using special FX, from dancing seaslugs to cartwheeling caterpillars. Show more

Jungles provide the richest habitats on the planet - mysterious worlds of high drama where extraordinary animals attempt to survive in the most competitive place on earth. Show more

Film about 'the people's mountain', Blencathra in the Lake District. It looks at the lives of residents, children and visitors, with contributions from Ed Byrne and Stuart Maconie. Show more

As Britain prepares to begin withdrawing from the EU, BBC's Europe editor Katya Adler asks whether the Union can survive facing the biggest challenge in its 60-year history. Show more

The concluding part of historian Dan Snow's documentary series tells the powerful and heroic stories of those who risked their lives on the beaches of Normandy. Show more

Documentary which tells the story of the volunteer coaches and the unlikeliest of athletes who they tirelessly support in their dream to swim from England to France. Show more

How collecting reached its maturity in the 19th century when the booming economy encouraged philanthropic industrialists to spend their fortunes on art. Show more

Ros Savill tells the story of Sevres porcelain, which represent the skills of 18th-century France as well as the desires of an autocratic regime that was heading for revolution. Show more

Jungles provide the richest habitats on the planet - mysterious worlds of high drama where extraordinary animals attempt to survive in the most competitive place on earth. Show more