Mountain lions are slowly making a comeback, but they live at constant risk of getting hit by cars or shot. In Santa Cruz, Calif., one project tracks how the lions live — and it's already helping to protect the big cats nationwide.
NPR's Jason Beaubien and David Gilkey have covered calamities all over the globe. But the recent aftermath of Typhoon Haiyan in the Philippines was particularly daunting. Jason describes the extreme challenges they faced.