A thousand years ago, more than 20,000 pandas roamed wild through their native China. But within the last few decades, human have destroyed more than half the pandas' habitat. Humans have also poached them, and polluted and overpopulated the earth - all of which makes the panda vulnerable to extinction. Yet now the giant panda is slowly making a comeback. How? From the Sibert Medal - winning author of Team Moon and Girls Think of Everything comes...

While on the African savanna, Martin and Chris observe lots of wild cats and dogs. Soon, the Wild Kratts kids are calling in from all over to ask about cats and dogs and whether they're like their own pets. Zach, who has been secretly listening to all the questions, comes up with a scheme to capture and sell these wild animals. Can Chris, Martin, and the team save the wild cats and dogs?

In less than a century, a bison population that once numbered in the millions and stretched across North America was reduced to just a few dozen animals primarily in Yellowstone National Park. DeSilvestro explores one of the greatest conservation comeback stories in American history -- yet its "success" is qualified. Most bison today live in commercial herds, contained like cattle. Are we willing to coexist with them as wild animals who need freedom...

Finn y su perro, Skip, exploran los cielos en ala delta cuando una bandada de cisnes se lleva su mapa. Al seguirlos para recuperarlo, descubren lo que ocurre en las alturas. Sigue a Finn y Skip y aprende con ellos cómo mantener el aire limpio de contaminación y cómo proteger las aves que viven en él. "Follow the tale of Finn and Skip as they go on a hang-gliding adventure up in the clouds--when all of a sudden Finn's map gets caught around...

"There are no polar bears left on Bear Island. At least, that's what April's father tells her when his scientific research takes them to a faraway Arctic outpost for six months. But one night, April catches a glimpse of something distinctly bear shaped loping across the horizon. A polar bear who shouldn't be there--who is hungry, lonely, and a long way from home. As their unlikely bond grows, April is determined to save her new friend--and so begins...