« previous next »
« previous next »
 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Smoky Mountains National Park Smoky Mountains National Park
Elk at the Opal terrace at Mammoth Hot Springs, Yellowstone National Park Elk at the Opal terrace at Mammoth Hot Springs, Yellowstone National Park
Specimen in the Doñana National Park Specimen in the Doñana National Park
Wombat burrow and scat, Narawntapu National Park, Tasmania Wombat burrow and scat, Narawntapu National Park, Tasmania
Mobile Theme Mobile Theme
The “Big Four” world leaders meet at the Hotel Crillon in Paris, 1919. From left to right (front row The “Big Four” world leaders meet at the Hotel Crillon in Paris, 1919. From left to right (front row
Video: Bulk flow - Factors that influence bulk flow

For a complete list of videos, visit our video library