Exterminate All the BRUTES • 2021

59:09

Stephen Nolan travels to the USA, the world leader in scientific research, to learn about the inner workings of the brain and the impact that the junk food we eat everyday has on it.

2015 • Health

53:06

Track the importance of data mapping and analysis in the quest to improve public health. The painstaking work of past data detectives made us aware of epidemic "curves" as well as the extent of health inequalities among different U.S. communities.

S1E3 • Extra Life: A Short History of Living Longer • 2021 • Health

45:02

Youth may be wasted on the young, but luckily, you can buy it back. People are using everything from face-lifts to second skin tech to keep their youthful advantage. However, with so many unproven therapies on the market, how many actually work?

S1E2 • A User's Guide to Cheating Death • 2017 • Health

58:56

In recent years, researchers have started to understand why people love the foods they do, and that there may be a way to make snacks taste sweeter without adding any extra sugar – and it's all down to a trick that happens in the brain. This film meets a scientist who has grown a tomato that is sweeter and juicier than anything likely to be found on a supermarket shelf, and follows those hoping to become elite, professional tasters.

Health

4:42

Our hard-wired stress response is designed to gives us the quick burst of heightened alertness and energy needed to perform our best. But stress isn’t all good. When activated too long or too often, stress can damage virtually every part of our body. Sharon Horesh Bergquist gives us a look at what goes on inside our body when we are chronically stressed.

TED-Ed • 2015 • Health

11:35

Fat is not just stored energy, it’s a complex organ that controls crucial hormones and communicates with your brain, immune system, and metabolism. It's one of the most powerful organs, but it can be one of the most dangerous ones, as well. When there’s too much of it, fat can trigger inflammation, disrupt hormonal balance, increase your risk for nearly every major disease, and significantly shorten your life. What is fat really, and how does it function? When does it become dangerous and can the damage caused by excessive amounts of fat be reversed?

In a Nutshell • 2026 • Health