Daily from 7.00pm.
Programmes start at 7.00pm.
Indian Hill Railways
Episode 1: The Darjeeling Himalayan Railway
58 minutes on BBC Four
Available for 8 months
Entwined with its people, the influence of the Darjeeling Himalayan Railway is changing as a new generation of Gurkhas populates the hills. Show more
Professor Alice Roberts on the natural history of the woolly mammoth, revealing adaptations that helped the species evolve from their origins in the tropics to surviving in Siberia Show more
Mark Cousins dives deep into the private drawings and paintings of Orson Welles to shine new light on the passions, politics and imagination of this 20th-century genius. Show more
Nasa's New Horizons probe notches up another historic first - the first ever Kuiper belt fly-by and an encounter with a chunk of rock and ice four billion miles from Earth. Show more
Celebrating the 50th anniversary of the Forth Road Bridge, charting the memories of those who built it and those who operated the Forth ferries that ran until the bridge opened. Show more
Treasures of the Indus
Episode 2: The Other Side of the Taj Mahal
1 hour on BBC Four
Available for 5 months
Sona Datta looks at the Mughals, who created the most dazzling empire India has ever seen, from the Taj Mahal to intricate miniatures of court life. Show more
Documentary. Two iconic British buildings - the Wellington Rooms in Liverpool and the Coal Exchange in Cardiff - are threatened with demolition and Nick Broomfield is on the case. Show more
Indian Hill Railways
Episode 1: The Darjeeling Himalayan Railway
58 minutes on BBC Four
Available for 8 months
Entwined with its people, the influence of the Darjeeling Himalayan Railway is changing as a new generation of Gurkhas populates the hills. Show more
Programmes start at 7.00pm.