Science & Environment
Denver’s poorest residents are more likely to breathe smelly air, research finds
New research shows disparity between odor complaints and odor-emitting facilities.
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Sign up for newsletterJoin the adventures of Chris and Martin Kratt as they encounter incredible wild animals, combining science education with fun and adventure, while traveling to animal habitats around the globe. Ages: 6-8 Educational Goal: Science
Puffin Rescue
Season 4 Episode 7 | 26m 25s | CC
When a rogue wave crashes into the Tortuga, the Wild Kratts get separated. Chris is alone on his island, but Martin isn't. He soon discovers a creature friend - a puffin! Martin begins to devise a plan to use the powers of this little bird to get off the island.