In what organizers called an “unexpected incident,” a cyclist in the El Tour de Tucson came face-to-face with one of the ...

"Just how amazing it is that they managed to live through so much," one visitor said. "And yet they're still there." ...

Some things happen slowly, and then all at once. We had been following this leopard over four long, painstaking nights, and ...

From venomous predators to surprise attacks, these real-life desert encounters reveal the wild side of survival.