Intense blazes, including the Line fire, supercharged afternoon convective clouds.

The glacier's Main Branch pulled away from a stabilizing rocky outcrop, while melting along the West Branch exposed “new gravelly real estate.”

China's capital city boasts a diversity of structures, from its historic city center to the concentric roads and high-speed railway that surround it.

Algal communities flourish in Lake Erie's western basin each summer. Scientists are looking to new NASA technology to better track them from space.

Drought has amplified fire activity across the continent, contributing to exceptionally high carbon emissions in Bolivia and Brazil.

After hitting the Philippines, the powerful storm is churning toward landfall near China's Hainan Island.

Flash flooding has inundated villages, swamped farmland, and damaged infrastructure.