Exposure Science

Chemicals surround us: in the air, the water, our food, our clothes and our furniture. Which ones are dangerous? How much of them is dangerous? Watch as EPA scientists in Research Triangle Park use chemical toxicology tests to answer these questions.

Animals on the Grid

Animals in Africa face challenges from dwindling habitats and climate, but most dangerous of all can be farmers or poachers who can kill threatened species for protection and profit. Watch how researchers at the North Carolina Zoo are using radio and satellite tracking to follow and protect animals in Africa and in our own backyard.

Resting Point

North Carolina is the resting point for the tiny piping plover, which travels thousands of miles to winter in the Bahamas and nest in Canada. Organizations are coming together to track the birds and preserve their resting point on the NC coast.