Humpback Whales- An in-depth look at the lives of humpback whales and the challenges they face to avoid extinction.

Going Nuts- Squirrels are among the most widely known and recognized mammals in the world. Some can fly, some can swim, and they live in diverse habitats–from underground to icy wastelands or burning hot deserts.

Space Robot Revolution- What do space robots look like? Why and how can they lead space missions successfully? To what extent will they collaborate with astronauts or take their place? Find out what is in development around the world from robotic geology labs to space garbage collection.

Growing Up Hazda- Our earliest ancestors, before developing agriculture as a source of food, formed what is considered hunter-gatherer societies. The Hadzabe of Tanzania are considered one of the last of these tribes on the planet. How do they pass down the knowledge of this way of life to the next generation?

Everglades- Strap-in for a breathtaking tour of the history and wildlife of Lake Okeechobee, one of the largest freshwater lakes in the United States, and the source of life for South Florida’s magnificent Everglades.

Escaping Rip Currents- Rip currents can appear without warning, turning an ideal beach outing into a horrific scene of chaos and panic. But groundbreaking new research could teach thousands of potential victims how to spot and escape these silent killers before it’s too late