1 - 12 of 12 results
Serengeti: Nature’s Living Laboratory

This film explores the foundational research in the Serengeti National Park, Tanzania, that uncovered many of the ecological principles that govern how animal populations and communities are regulated

The Great Elephant Census

This video follows the work of scientists conducting the first census of African savanna elephants in over 40 years and the methods they are using to obtain accurate, up-to-date numbers across the continent.

Metabarcoding

This video describes the technology of metabarcoding, which allows scientists to determine herbivore diets based on the sequences of plant DNA extracted from animal dung.

The Geologic Carbon Cycle

This animation explores how carbon enters the atmosphere and can be removed through a series of chemical reactions.

Greenhouse Effect

This animation provides an overview of the greenhouse effect, a process that warms the atmosphere and surface of Earth.

Body Mass Index (BMI)

This animation explores how BMI changes for a given height with varying weights and explains why using BMI as an indicator of healthy body weight can be misleading in some cases.

The Fate of Fat

This animation shows how dietary fat gets digested, packaged, and sent to various tissues for storage or energy.