Sky Nature Today

From melodic songs to strange hums, David Attenborough shares the sounds that gibbons, lyrebirds, bull elk and more use to find a mate - and warn off the competition

A look at how baby animals communicate in their quest for survival, using sound to beg and call for help in the early days of life

The naturalist explores the varieties of plant life housed at the Royal Botanic Gardens in Kew, west London, and explains what they reveal about the natural world

The naturalist explores how the plants at Kew Gardens change through the seasons and discovers the surprising properties of some of the institution's fungi

As Alison collects a female marmoset whose owner has died, the squirrel monkeys try a new puzzle and Xingu's baby ventures outside for the first time

Capuchin Matty needs a visit from the vet after fighting leader Erico for the top spot, and the birth of a baby woolly monkey is captured on camera

There's big news for one of the chimp groups, and rescued marmoset Jangles summons up the courage to join her new mate Reggie in the outside enclosure

Vet Nic Masters uses high tech diagnostic equipment to examine health issues in some of the park's smaller primates, including capuchin Louis and patas monkey Penelope

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

The veteran naturalist examines creatures capable of flight, initially turning his attentions toward a descendant of the dragonfly, the Atlas beetle and the blow fly

The naturalist meets creatures that glide, including the harlequin tree frog, has a CGI-assisted encounter with a pterosaur and encounters the planet's largest species of bat

The veteran broadcaster turns his attention to creatures that dominate today's skies, from scavenging vultures and predatory falcons to hummingbirds and bats

Following his visit to the Great Barrier Reef in 1957, the broadcaster returns and uses the latest filming techniques to unlock the secrets of the natural wonder

Using the latest technology, the naturalist explores the shark-infested waters of Osprey Reef, before tracking dwarf minke whales to discover their reasons for returning

The naturalist examines what the future holds for the natural wonder, before embarking on an ambitious attempt to dive further into the reef than ever before

Part one of two. The naturalist explores the origins of life on Earth, explaining how newly discovered fossils have transformed scientists' understanding of the first organisms

Part two of two. The naturalist explores how evolution gained pace once creatures developed mouths and mobility, and reveals how animals began surviving on dry land

David Attenborough employs the latest technologies to explore the violence, rivalries and deadly weaponry existing within the world of bugs

How creepy-crawly predators defuse the defences of their prey, featuring the cockroach wasp, the whirligig beetle and the sophisticated jumping portia spider

Courtship in the bug world, from scorpions that shake their behinds and the perfume-wearing nasonia wasp to the tropical cricket, which is forced to bribe its potential partners

The mating habits of various bugs, watching the male orb spider as it sneaks up on its intended, and the lothario-like butterfly