First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Two England
Sir David Attenborough reveals the secrets of living lights. Using new technology, this film explores the remarkable and hitherto unseen world of bioluminescence. Show more
First broadcast: on BBC Two HDLatest broadcast: on BBC Two Northern Ireland HD
David Attenborough is in the Swiss Jura Mountains to discover the secrets of a giant. Beneath his feet lies a vast network of tunnels and chambers, home to a huge empire of ants. Show more
Jungles are home to 80 per cent of all species, but they cover just two per cent of the planet. When animals in these crowded forests want to mate, how do they stand out? Show more
Freshwater is often the stage on which millions of animals gather to find a mate, and the cycle of freshwater is the trigger for spectacular mating rituals and fierce competition. Show more
