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David Attenborough's Natural Curiosities
Rhinos and hedgehogs protect themselves with body armor in the form of thick skin.
David Attenborough's Natural Curiosities
Animals adapt to life in the dark; owl eyes are too large to move within their sockets; the giant squid has the largest eyes in the animal kingdom.
David Attenborough's Natural Curiosities
Sir David Attenborough shines the spotlight on amazing animals; he looks at cuckoos and the way the death's-head hawkmoth steals honey.
BBC Earth
David Attenborough's Natural Curiosities
Sir David Attenborough shines the spotlight on nature's most amazing animals; he takes a closer look at the vampire bat.
BBC Earth
David Attenborough's Natural Curiosities
How naturalists find out that some eels are electric is revealed.
David Attenborough's Natural Curiosities
Sir David Attenborough shines the spotlight on the wood frog, which freezes solid; he looks at how the emperor penguin breeds.
David Attenborough's Natural Curiosities
Nature produces two unique mechanisms of natural construction; weaving in birds and silk fascinate scientists.
David Attenborough's Natural Curiosities
David Attenborough shines the spotlight on female hyenas; he examines why male seahorses give birth.
David Attenborough's Natural Curiosities
Examining how swallows appear each spring; Insects, such as butterflies, suddenly arrive in the summer.
David Attenborough's Natural Curiosities
David Attenborough examines how fleas jump; he tracks the true speed of a cheetah.
David Attenborough's Natural Curiosities
David Attenborough examines orangutans and crows, two unusual animals that use tools.
David Attenborough's Natural Curiosities
David Attenborough examines creatures that have fascinated people for centuries; he looks at the expandable bodies of anacondas and camels.
David Attenborough's Natural Curiosities
A look at some species with unusual styles of consuming food, including the gigantic blue whales and the flamboyant flamingos.
David Attenborough's Natural Curiosities
David Attenborough examines some species with remarkable healing properties.
David Attenborough's Natural Curiosities
A look at the incredible animals who can regenerate entire parts of their bodies, like salamanders and deer.
David Attenborough's Natural Curiosities
Sir David Attenborough examines bizarre and deadly hybrid animals.
BBC Earth
David Attenborough's Natural Curiosities
Sir David Attenborough examines animals with the ability to find their way.
David Attenborough's Natural Curiosities
Sir David Attenborough examines the sizes of animals' young.
BBC Earth
David Attenborough's Natural Curiosities
Sir David Attenborough discovers if animals and plants can count.
David Attenborough's Natural Curiosities
Sir David Attenborough investigates two shells that win at evolution.
David Attenborough's Natural Curiosities
Sir David Attenborough explores animals with fighting behavior.
David Attenborough's Natural Curiosities
Animals appear to have stretched their natural gifts to the limits, including giraffes and chameleons.
David Attenborough's Natural Curiosities
Curiosities lead to accusations of forgery.
David Attenborough's Natural Curiosities
Sir David Attenborough looks at some amazing quirks of evolution; he encounters two examples where nature has tinkered with the aging process.
David Attenborough's Natural Curiosities
David Attenborough looks at the tusk of the narwhal and the spiral shells found on snails and ammonites.
David Attenborough's Natural Curiosities
Beautifully patterned or brightly colored animals attract the attention of collectors.
David Attenborough's Natural Curiosities
Female Komodo dragons can reproduce without contact with a male; female aphids can clone themselves to produce copies.
David Attenborough's Natural Curiosities
Rhinos and hedgehogs protect themselves with body armor in the form of thick skin.
David Attenborough's Natural Curiosities
Animals adapt to life in the dark; owl eyes are too large to move within their sockets; the giant squid has the largest eyes in the animal kingdom.
David Attenborough's Natural Curiosities
Sir David Attenborough shines the spotlight on amazing animals; he looks at cuckoos and the way the death's-head hawkmoth steals honey.
David Attenborough's Natural Curiosities
Sir David Attenborough shines the spotlight on nature's most amazing animals; he takes a closer look at the vampire bat.
BBC Earth
David Attenborough's Natural Curiosities
How naturalists find out that some eels are electric is revealed.
BBC Earth
David Attenborough's Natural Curiosities
Sir David Attenborough shines the spotlight on the wood frog, which freezes solid; he looks at how the emperor penguin breeds.
David Attenborough's Natural Curiosities
Nature produces two unique mechanisms of natural construction; weaving in birds and silk fascinate scientists.
David Attenborough's Natural Curiosities
David Attenborough shines the spotlight on female hyenas; he examines why male seahorses give birth.
David Attenborough's Natural Curiosities
Examining how swallows appear each spring; Insects, such as butterflies, suddenly arrive in the summer.
David Attenborough's Natural Curiosities
David Attenborough examines how fleas jump; he tracks the true speed of a cheetah.
David Attenborough's Natural Curiosities
David Attenborough examines orangutans and crows, two unusual animals that use tools.
David Attenborough's Natural Curiosities
David Attenborough examines creatures that have fascinated people for centuries; he looks at the expandable bodies of anacondas and camels.
David Attenborough's Natural Curiosities
A look at some species with unusual styles of consuming food, including the gigantic blue whales and the flamboyant flamingos.
David Attenborough's Natural Curiosities
David Attenborough examines some species with remarkable healing properties.
David Attenborough's Natural Curiosities
A look at the incredible animals who can regenerate entire parts of their bodies, like salamanders and deer.
David Attenborough's Natural Curiosities
Sir David Attenborough examines bizarre and deadly hybrid animals.
David Attenborough's Natural Curiosities
Sir David Attenborough examines animals with the ability to find their way.
BBC Earth