As ranger numbers dwindle in Yosemite National Park, squirrels are boldly taking over picnic spots and hiking trails—leaving ...

The company expects to make the updated Spikevax available to U.S. patients in time for the 2025-26 respiratory virus season.

Five days, a full-scale climbing attempt, and one goat who simply won't come down from a cliff on Hawaii’s Big Island.

Large scavengers like vultures and hyenas do an important job in protecting human health. But studies show these creatures ...