« previous next »
« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

John Claudius Loudon John Claudius Loudon
Bill Viola. Room for St. John of the Cross. 1983. Bill Viola. Room for St. John of the Cross. 1983.
Many people consider the British statesman Winston Churchill (1874–1965) to be an exemplar of the ... Many people consider the British statesman Winston Churchill (1874–1965) to be an exemplar of the ...
Thomas Hobbes, John Locke, John Rawls Thomas Hobbes, John Locke, John Rawls
British Iron Production, 1600–1870 British Iron Production, 1600–1870
British Output and Productivity Growth, 1760–1913 British Output and Productivity Growth, 1760–1913
Video: Cellular slime mold life cycle Animation

For a complete list of videos, visit our video library