American Chemical Society
Why Too Much Stress Is Bad For You
Papers to grade, parents to call, meetings to attend ... there seems to be no end to stress! What happens to our bodies if we are under too much stress for too long? Examine the facts through an insightful video from the American...
American Chemical Society
How Does Tylenol Work? The Truth Is—We Don't Know
Surprise—even pharmacists don't know how Tylenol works! An installment of the ACS Reaction series considers three theories that explain the function of acetaminophen, the ingredient in the popular pain reliever Tylenol....
Crash Course
Endocrine System – Glands and Hormones (Part 1)
Hug it out! Hugging releases oxytocin, a hormone proven to reduce swelling, thus hugging can heal physical wounds faster. Hormones control many things in the body, from healing it to causing emotions, so understanding more about them is...
Crash Course
Endocrine System – Hormone Cascades (Part 2)
More than 27 million Americans have some type of thyroid disease. In the 24th video in a series of 47, scholars see how the hypothalamus-pituitary-thyroid axis works in the human body. The narrator then explores what happens to the body...
TED-Ed
How Do You Get Rid of Acne?
Hormones, genetics, food—how exactly do people get acne? The bigger questions is how do you get rid of acne? Watch an interesting video that explains the different causes and treatments of acne.
Bozeman Science
Endocrine System
The pineal gland in the endocrine system secretes melatonin which helps humans sleep. In this human body video, scholars explore the major parts of the endocrine system. The instructor explains the roles of hormones, glands, and cells...
Crash Course
Great Glands - Your Endocrine System
Diabetes is the most common endocrine disorder in the United States, affecting about eight percent of the total population. The working parts of the endocrine system are examined in a video that demonstrates how cells receive...
Crash Course
Pollution
An environmental science video covers natural and synthetic compounds and the impact they have on the environment. It includes carbon, nitrogen, phosphorous, cyanide, mercury, sulfur, nitrogen dioxide, and endocrine disruptions.
Amoeba Sisters
Human Body Systems: The 11 Champions
An informative video offers a brief overview of the 11 systems in the human body. It gives a brief description of each before pointing out their interdependence.
University of California
How Do Our Bodies Fight Off Dangerous Chemicals?
Humans have produced more than 8,000 synthetic chemicals, and we don't know the long-term effects on our bodies for most of them. A video highlights current scientific research to determine which are safe and how to modify those...
Nemours KidsHealth
How the Body Works: Endocrine Glands
Mr. Glandman will not put your class to sleep as he explains the endocrine system. This simply animated cartoon showcases a leotard-donned super hero as he explains to a responsive audience how glands release hormones and instruct cells...