Astronauts View Raging Wildfires

Astronauts View Raging Wildfires

Colorado's West Fork Complex fire was so hot that it spawned pyrocumulus clouds”tall, cauliflower-shaped clouds that swell high above Earth's surface. Here's how it looked from the International Space Station.

North American Water Storage Improves

North American Water Storage Improves

Satellite data indicate North America's surface water conditions have improved in many places, but drought has persisted or deepened in others. Underground, the path out of drought is much slower.

Earth's Northern Biomass Measured and Mapped

Earth's Northern Biomass Measured and Mapped

Satellites have mapped the biomass of the northern hemisphere's forests with greater precision than ever, improving our ability to predict Earth's climate and understand its carbon cycle.

NOAA Tests Drones on Olympic Peninsula

NOAA Tests Drones on Olympic Peninsula

The National Oceanic and Atmospheric Administration is testing unmanned aircraft that could allow researchers to observe animals at relatively close range with minimal disturbance.