Classroom

Killer Whales and the Changing Arctic

Learn how global warming is impacting the arctic region and opening the door to killers whales, a region once off-limits to this marine animal, in this media gallery from NATURE: Invasion of the Killer Whales.

Adaptations of Arctic Animals

This video from NATURE: Invasion of the Killer Whales describes the arctic region, what animals live there and how they have adapted to this inhospitable environment.

The Scientific Method: Sloth Sleep Study

In this video from NATURE: A Sloth Named Velcro, watch how scientists investigate the natural world with an experiment that measures sloth brain activity to examine just how often wild sloths sleep.

Orangutans: Mother Knows Best

Use this video and supporting materials from NATURE: Orangutan Eden to examine the mother-infant bond in orangutans and understand how young orangutans learn from their mothers.

Orangutans: Tool Use

Use this video and supporting materials from NATURE: Orangutan Eden to examine how orangutans make and use tools