The Nature of Things Stay-at-Home Animal Dads New

There are some unsung heroes in the animal kingdom: fathers who fly solo after moms leave them behind with the kids. Why do these devoted dads raise their young all by themselves? Scientists are just beginning to uncover the answers to this evolutionary mystery.
  • 2018
  • 00:44:09
  • 13-14
  • Added on: 08/15/2019

The Nature of Things Food for Thought New

We’re fed a lot of advice about our diets and what we shouldn't eat, but half the calories we consume come from ultra-processed starch, sugar, salt, hydrogenated oils, preservatives and additives. These processed foods are tasty and manufactured to make us crave them — but they’re killing us.
  • 2019
  • 00:44:09
  • 13-14
  • Added on: 08/14/2019

The Nature of Things The Wonder of the Northern Lights New

The northern lights are one of the greatest natural wonders of our world. They have dazzled people for thousands of years and intrigued scientists for centuries. Now, an international team of scientists are uncovering the mysteries of the lights, and what they can teach us.
  • 2018
  • 00:44:10
  • 13-14
  • Added on: 08/14/2019

The Nature of Things The Power of Play New

From youngsters fooling around to adults having a laugh, playing is a fact of human life. But new findings in animal behaviour show us that play is no laughing matter — in fact, it's key to survival. And it’s not just people and pets that play, but reptiles, amphibians and insects, too.
  • 2019
  • 00:44:09
  • 13-14
  • Added on: 08/14/2019

The Nature of Things The Nature of Invention New

Behind every great invention is an inventor with a fascinating story. Broadcaster and author Britt Wray meets some of these creative minds to find out what inspires them and what makes them tick.
  • 2019
  • 00:44:09
  • 13-14
  • Added on: 08/14/2019

The Nature of Things Something in the Air New

For a Canadian family living in Beijing, putting on face-masks to guard against smog is part of the morning routine. In China, air pollution causes more than 3,000 premature deaths every day. And cities across Asia and Europe — including London and Paris — now have to ban downtown traffic to manage their “Airpocalypse” days. But what about here at ...
  • 2019
  • 00:44:09
  • 13-14
  • Added on: 08/13/2019

The Nature of Things Laughing and Crying New

“Ha ha,” “hee hee,” “boo hoo,” “waaa, waaa”... the unmistakable sounds of laughing and crying are recognizable all over the world. They’re pillars of human communication, yet some researchers say that when it comes to studying human behaviour, there’s nothing as poorly understood as laughs and tears. Why did we develop these unusual vocal communication techniques? How uniquely human are ...
  • 2019
  • 00:44:13
  • 13-14
  • Added on: 08/13/2019

The Nature of Things Aging in the Wild New

Are the keys to healthy aging hiding in the DNA of animals? Go on a journey around the globe to meet the world's animal elders and discover their secrets to longevity.
  • 2017
  • 00:44:09
  • 13-14
  • Added on: 08/13/2019

The Nature of Things Turtle Beach New

Every year hundreds of thousands of sea turtles come to lay eggs on a single beach in Costa Rica. Scientists are exploring the extraordinary mass nesting behaviour of the olive ridley sea turtle, revealing the hidden world inside the turtle nest.
  • 2019
  • 00:44:10
  • 13-14
  • Added on: 08/13/2019

The Nature of Things Remarkable Rabbits New

They are adorable and live on almost every continent, but they rarely get the respect they deserve. Rabbits and hares are far more fascinating than you ever imagined.
  • 2019
  • 00:44:10
  • 13-14
  • Added on: 08/12/2019