What's The Deadliest Animal In The World? It's Okay To Be Smart

Category: Nature
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Besides humans, of course :)

It's Okay To Be Smart • 2015 - 2016 • 6 episodes •

How Many Heartbeats Do We Get?

Ever wonder how the heart symbol came to stand for the actual heart? And why do we speak of the heart as the seat of love, when love really happens in our brains? Is it true that animals only get a billion heartbeats? This week, we give you enough cool cardiac science to make your heart skip a beat.

Science

Climate Science: What You Need To Know

Learn the basic science of climate change in 24 easy steps.

Environment

There's No Such Thing As Cold

You've felt cold before. Sometimes it's cold outside. But what if I told you that "cold" isn't real? There's no substance or quantity called "cold" in science. We can't measure the amount of "cold" in something. Instead it's about what's NOT there.

Physics

Why Do We Have To Sleep?

Why do we sleep? We spend a third of our lives in slumber, but science has yet to determine exactly why we have do it. Here’s a look at how sleep works, why we’re not getting enough sleep, what happens if you DON’T sleep, and an idea about where sleep came from in the first place.

2015 • Health

100,000,000 Years From Now

100,000,000 years from now, a team of alien geologists arrive at a mysterious blue-green planet, and decide to investigate. Here's what they'll find…

2016 • Science

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Europe

This crowded continent hides the most surprising animals in pockets of wilderness. Above Gibraltar, Europe’s only primate lives a life of kidnapping and high drama, whilst in the cemeteries of Vienna grave robbing European hamsters do battle with each other. Come nightfall, the Italian mountain villages are the hunting grounds for rarely seen wolves, whilst lynx lurk in the forests of Spain. Deep underground in Slovenia’s caves, baby dragons live for up to a hundred years. Meanwhile, on the surface the continent has been developed beyond recognition.

5/7Seven Worlds, One Planet • 2019 • Nature

Coasts

David Attenborough narrates a natural history of the oceans, examining how animals from in and around the sea use the constantly changing coastal areas.

8/8Blue Planet I • 2001 • Nature

New Worlds

Surveys those environments that have been created by and for humans.

12/12The Living Planet • 1984 • Nature

Bird Brain

Watch as birds solve puzzles and challenge our basic notions of intelligence. Call somebody a “bird brain,” and you’re not delivering them a compliment. But as NOVA shows, birds turn out to have advanced problem-solving skills that we usually assume are unique to humans. Watch astonishing tests of avian aptitude: parrots that can plan for the future, jackdaws that can “read” human faces, and crows that can solve multi-step puzzles with tools like pebbles, sticks, and hooks. Could these just be clever tricks based on instinct or triggered by subtle cues from their human handlers? To rule out any doubts, NOVA puts feathered Einsteins through their paces and reveals skills that even three- or four-year-old children have a hard time mastering—such as putting off one reward now to get a bigger one later. From this revolution in thinking about our feathered friends, the conclusion seems irresistible that bird brains see the world in ways that aren’t so different from our own.

NOVA PBS • 2021 • Nature

Mountains of the Deep

In the vast South Atlantic, huge pods of dolphins, massive penguin colonies and the largest gathering of marine mammals on earth pack chains of extraordinary islands, created by powerful volcanic forces far below them. Nutrient-rich upwellings create profusions of life in some areas, whilst extreme isolation and abyssal depths host a world of bizarre creatures in others.

2/3Atlantic: The Wildest Ocean on Earth • 2015 • Nature

Life in the Snow

Meet the animals who live in nature's winter wonderlands,from the polar bear mother who gives her cubs the best possible start in life to the owl that finds food hidden beneath a blanket of snow, plus the plucky penguins that huddle together to keep warm.

2016 • Nature