From raptors and cranes to bubbling mud pots, and bugling elk, these hikes put Autumn’s music on full display ...

Loons are fiercely protective parents, guarding their nests, eggs, and chicks from potential predators that can include large fish, snapping turtles, raptors, and even other loons. And as you’ll see ...

Add Yahoo as a preferred source to see more of our stories on Google. Walter Piper spends his summer mornings on "loon time." The Chapman University biology professor and his team move across the ...