Brace yourself for a gruesome trip into the world of predatory insects.
Many insects won't survive the winter. But thanks to these remarkable adaptations, their offspring will live on.
2020 • Nature
Brace yourself for a gruesome trip into the world of predatory insects.
2020 • Nature
With over 350,000 different varieties, these ancient insects make up nearly one-fourth of all known animal species.
2020 • Nature
This episode continues the study of mammals, and particularly those whose young gestate inside their bodies. Attenborough asks why these have become so varied and tries to discover the common theme that links them. Examples of primitive mammals that are still alive today include the treeshrew, the desman and the star-nosed mole. Insect eaters vary enormously from the aardvark, giant anteater and pangolin to those to which much of this programme is devoted: the bats, of which there are nearly 1,000 different species. These took to flying at night, and its possible that they evolved from treeshrews that jumped from tree to tree, in much the same way as a flying squirrel.
10/13 • Life on Earth • 1979 • Nature
A polar bear mother keeps watch over her cub as they wait for the coming winter and the plentiful feeding opportunities it brings. But there are threats abound: from cannibalistic male bears, to the devastating impact of climate change, which has delayed the seasonal freeze and put them at risk of starvation.
8/8 • Arctic Secrets • 2015 • Nature
Weather controls the distribution of freshwater on Earth, which in turn shapes the lives of animals in diverse habitats around the globe.
S1E3 • A Perfect Planet • 2021 • Nature
Laying eggs and keeping nests are two things that keep birds grounded.
S1E8 • The Life of Birds • 1998 • Nature
The first episode introduces the viewers to the continent of Antarctica and the surrounding sea and islands, its glaciers and the icebergs that form from it. It describes how the continent changes throughout the seasons, as it effectively doubles in size in winter when the surrounding sea freezes over, "the greatest seasonal change that takes place on this planet".
S1E1 • Life in the Freezer • 2003 • Nature
Phefo cubs are trapped by merciless killers, while she desperately searches for food.
S4E6 • Savage Kingdom • 2020 • Nature
