Gorongosa's Water Cycle This animation illustrates the main stages of the water cycle in Gorongosa National Park, an ecosystem that experiences both wet and dry seasons.
Coral Reefs and Global Warming This activity allows students to use authentic scientific data to make claims about the threat of coral bleaching for reefs around the world.
Extreme Life of the Sea In this talk, marine biologist Stephen Palumbi compares threats to biodiversity in the ocean to threats on land.
Dodging Extinction In this talk, biologist Anthony Barnosky discusses what steps can be taken to avoid a sixth mass extinction.
The Anthropocene: Human Impact on the Environment This interactive module explores key human impacts on the environment and how they have affected Earth’s landscape, ocean, atmosphere, and biodiversity.
Role of MECP2 in Gene Silencing This animation shows how the protein MECP2 helps switch off gene expression.
X Inactivation This animation shows how X chromosomes are randomly switched off in most female mammals.