Lauren Henderson goes everywhere with her service dog Phoebe — to the grocery store, Disneyland, the beach. For Henderson, who used to be paralyzed, her 100 pound, lumbering Saint Bernard is a necessity.
An actor who lives in Malibu, Calif., Henderson uses her dog for stability and balance. And if she falls, Phoebe helps pull her back on her feet.
"She's basically like a living walker," Henderson says.
Of all the world's birds, perhaps none are more mystical than cranes.
From Asia to North America, these tall birds with haunting cries have been woven into paintings, literature and folk tales. But today, 10 of the world's 15 crane species are threatened, and some are on the brink of extinction.
Their grass and wetland habitats are devastated all over the world. The International Crane Foundation, based in Wisconsin, has been studying and advocating for the birds for 40 years. George Archibald founded it with another young ornithologist on a family farm near Baraboo.
Wild hogs have overrun the state so rapidly that in 2011, Texas allowed them to be hunted all year round. The feral hog epidemic even spawned a reality show called Aporkalypse Now, following Ted Nugent as he shoots hogs from a helicopter.
The effects of climate change often happen on a large scale, like drought or a rise in sea level. In the hills outside Missoula, Mont., wildlife biologists are looking at a change to something very small: the snowshoe hare.
Life as snowshoe hare is pretty stressful. For one, almost everything in the forest wants to eat you.
Alex Kumar, a graduate student at the University of Montana, lists the animals that are hungry for hares.
"Lynx, foxes, coyotes, raptors, birds of prey. Interestingly enough, young hares, their main predator is actually red squirrels."