Ice sheets in Greenland and Antarctica whose melting rates are rapidly increasing have raised global sea level by 1.8cm since the 1990s, and are matching worst-case climate warming scenarios.

The life cycle of a crawfish can be fairly straight forward.

Over the past months, the Arctic has experienced alarmingly high temperatures, extreme wildfires and a significant loss of sea ice.

NOAA/NASA’s Suomi NPP satellite captured two images that tell the story about the smoke coming off the fires in California.

Retreating glaciers have changed how visitors experience Glacier Bay National Park in southeast Alaska.

The network of narrow stream valleys that flow off this towering volcano in central Mexico are sometimes used as roads—or convenient places to set up soccer pitches or sift for building materials.

The team analyzed more than 250,000 scenes from the Landsat satellite missions.

The Multi-angle Imaging SpectroRadiometer (MISR) instrument carries nine fixed cameras, each of which views the scene from different angles over a period of about seven minutes.

National Geodetic Survey damage assessment imagery available online.

NOAA-funded CU Boulder project seeks alternatives to snow-based drought forecasting in a changing climate