Building Your Brain • episode "S1E3" • Inside the Human Body

56:19

There are more bicycles than people in the Netherlands. The Dutch don’t seem to care about what is special about their bike culture. The film invites regular cyclists and scientists from all walks of live to talk about Dutch cycling culture. When talking to people in the Netherlands they come up with many different aspects as to why cycling is as important as it is. The film shows many different angles why cycling has remained so popular in the Netherlands. In the end it leads to a general conclusion. Talking about why we cycle means we are dealing with a bigger questions; What kind of society we want to be?

2017 • Health

3:54

After drinking a few glasses of water on a hot day, you might be struck with a sudden ... urge. Behind that feeling are two bean-shaped organs that work as fine-tuned internal sensors.

TED-Ed • Health

8:39

One of the key players of our immune system is the complement system. An army of millions and trillions of tiny bombs, which work together in a complex and elegant dance to stop intruders in your body.

In a Nutshell • 2019 • Health

44:33

Lyme disease, a mysterious tick-borne illness, is the fastest spreading vector-borne disease in the United States, and over the past decade, the tick that carries Lyme has been spreading across Canada with alarming speed. Ticked Off: The Mystery of Lyme Disease, is a fascinating and eye-opening documentary that explores a disease that has devastating effects, is often misdiagnosed and mistreated, and continues to be mired in a medical controversy. More than 30,000 cases are reported in the USA every year, but the real number could be as high as 300,000. And despite hard evidence that the Lyme-carrying, deer tick has already established populations across Canada, some people claim that patients here are still being told that they cannot contract Lyme in this country. Doctors agree that if it’s caught early Lyme disease can usually be cured with two to four weeks of antibiotics. There are others who believe that if it’s not caught early, the infection can develop into a debilitating condition they call Chronic Lyme. Yet unlike West Nile, Encephalitis or SARS, where the medical profession and scientists joined forces to find better treatments or a cure, many patients, who claim to have chronic Lyme, say that they are being denied treatment and left to suffer. So why is this happening?

S53E02 • The Nature of Things • 2013 • Health

117:55

Filmed over six years following a group of volunteers with Parkinson's disease as they take part in a ground-breaking medical trial to test a new drug that could be the first to halt progression or even reverse their condition.

2019 • Health

4:00

Our skin is the largest organ in our bodies, with a surface area of about 20 square feet in adults. When we are cut or wounded, our skin begins to repair itself through a complex, well-coordinated process. Sarthak Sinha takes us past the epidermis and into the dermis to investigate this regenerative response.

TED-Ed • Health