Ed Petrie and his friends discover solar-powered super-trees in Singapore, try laughter yoga in India, pay tribute to Ed Sheeran, and more. Show more

Tim and Naomi search the natural world for all things weird. This time they investigate some odd auditory occurrences, including a man who collects worms by grunting. Show more

Alex Riley takes two young rookies into the workplace. Freya and Chitua visit a professional football club where they are put through their paces by the coaches. Show more

Five kids live and work alongside the people in Britain who make and do the things they rely on. The kids move to London to join the cleaning team at a bus garage. Show more

Iain Stirling is joined by child team captains Joseph and Aqos and special guests Sam Nixon, Mark Rhodes, Charlie Baker and Yuriko Kotani. Show more

Richard Hammond explores the miniature universe around us, from microscopic changes to ice crystals that can trigger avalanches to watching the aftermath of a sneeze. Show more

Wildlife documentary. Multi-award-winning writer Robert Macfarlane sets out on a journey to explore the unexpected landscapes and natural history of Essex. Show more

Martin Roberts, Dion Dublin and Martel Maxwell meet the developers who have purchased homes in Epsom in Surrey, Wolverhampton and Ashton in Cornwall. Show more

Actress and cake expert Jane Asher brings together a selection of recipes from the nation's favourite television chefs. Show more

Pupils and teachers embark on a time-travelling adventure. The class enters the 40s and 50s - deportment, debate and even dancing are on the menu. Show more

Kat Downes introduces the day's standout moments at Melbourne Park as tennis' elite stars seek safe passage into the second week of the season's opening Grand Slam tournament.

Hazel Irvine introduces continued coverage from the Masters semi-final.

Antiques series. Flog It! comes from Normanby Hall, an English country house in north Lincolnshire, with Paul Martin and experts Michael Baggott and Caroline Hawley. Show more

Semi-final action continues at the Masters with the first to six frames booking their place in Sunday's final. Hazel Irvine presents live coverage from Alexandra Palace.

Quiz show. Stephen Fry mixes and matches a melange of M-themed subjects with Jo Brand, James Acaster, Bill Bailey and Alan Davies.

Architect Alva traverses the varied environs of the city she adores, one year after a tragic incident, in a fragmentary odyssey, haunted by music. Show more

Hazel Irvine introduces highlights from this afternoon's best-of-11-frame semi-final.