Port Alberni, B.C., a small coastal community on Vancouver Island, evacuated its residents on Jan. 23, 2018, following a tsunami warning triggered by a massive earthquake off the coast of Alaska.

Tropical Cyclone Savannah appeared as a wispy area of low pressure on imagery from NASA-NOAA’s Suomi NPP satellite.

Visible imagery from NASA’s Terra satellite showed Tropical Cyclone Veronica skirting the Pilbara coast of Western Australia.

Remote communities in the Peruvian Andes, as well as communities downstream, depend on the water from melting glaciers and mountain ecosystems to provide them with food and power, and to support industry.

Continental rift valleys are huge fractures on the surface of our planet that progressively break continental plates with the eventual development of new oceans. 

Roughly 34 million people in the United States and Canada rely on the Great Lakes for drinking water, jobs, recreation and more.

Terrestrial water storage (TWS) includes all phases of water over land (e.g., surface and groundwater, snow etc.) and acts as an important fresh water resource (Fig. 1). 

Arctic sea ice likely reached its maximum extent for the year, at 14.78 million square kilometers (5.71 million square miles) on March 13, 2019, according to scientists at the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder. 

As the Yalobusha River rose around Greenwood, Mississippi, during a major rainstorm in late February, scientists from the Northern Gulf Institute at Mississippi State University deployed a small unmanned plane that took high-resolution images of rising waters and beamed them back in real time to NOAA weather forecasters.

For many of us, birds are an interesting distraction or a sign of spring.