Horticulturalist Chris Collins tells the story behind the plants most people call weeds. (R)
Kirsty Wark presents highlights from the 2013 Edinburgh Festivals.
How discovering the story of stars has transformed our own understanding of the universe. (R)
9/16 A look at how bears, ever intelligent and resourceful, are adapting to a warming world. (R)
Alan Whicker looks at the 1967 film that introduced hippies to a bemused Britain. (R)
Documentary which explores the evolution and enduring popularity of the Eagles. (R)
Footage of Californian country rockers The Eagles from 1973, including classic hits. (R)
Monday 12 August 2013