This educational film illustrates the structures and functions of the outer, middle and inner ear. Shows the importance of the semicircular canals as organs of balance.
FRONTLINE and NPR investigate the growing inequities in American healthcare exposed by COVID-19. The Healthcare Divide examines how pressure to increase profits and uneven government support are widening the divide between rich and poor hospitals, endangering care for low-income populations.
Coming in all shapes and sizes, bacteria are present in every corner of the Earth. Their purposes and types are even more diverse, with only 1% being truly harmful.
Morgan Spurlock subjects himself to a diet based only on McDonald's fast food three times a day for thirty days without exercising to try to prove why so many Americans are fat or obese.
With nutritionally-depleted foods, chemical additives and our tendency to rely upon pharmaceutical drugs to treat what's wrong with our malnourished bodies, it's no wonder that modern society is getting sicker.
The film interweaves the personal accounts of polio survivors with the story of an ardent crusader who tirelessly fought on their behalf while scientists raced to eradicate this dreaded disease.
We are told that cholesterol is a major cause of heart disease. At least 40 million people are currently taking cholesterol-lowering medications, known as statins, and millions more people are avoiding foods that contain saturated fat and cholesterol.
Catron County, New Mexico -- the 'toughest county in the West' -- has been at the center of a struggle between ranchers, loggers, environmentalists, and the U.
Popular movie trailers from 1963
These some of the most viewed trailers for movies released in 1963:
A woman is tormented by dreams that she is the reincarnation of a dead countess. Her father, trying to get her to stop the dreams, takes her to a village near the castle of the late countess.
Determined to hold on to the throne, Cleopatra seduces the Roman emperor Julius Caesar. When Caesar is murdered, she redirects her attentions to his general, Marc Antony, who vows to take power—but Caesar’s successor has other plans.
João Eduardo, a young inexperienced doctor, takes up work in a village. The initial skepticism from the community gives place to esteem for the new physician after some well succeeded cases.
Cesar Borgia--a cardinal in the Catholic church, a confidant of the Pope and a member of one of the wealthiest and most powerful families in 16th-century Italy--must deal with a host of political and personal crises.
A story of two old friends, who after ten years - one as the deputy director and the other as the chairman of the party organization - meet on a large construction site.