What’s Going On?

Dec 17, 2014 • NASA/USGS Satellite Sees Green-up Along Colorado River’s Delta After Experimental Flow

A pulse of water released down the Colorado River’s lower reaches produced about a 40 percent increase in green vegetation where the water flowed.

Sep 29, 2014 • NASA Ocean Data Shows ‘Climate Dance’ of Plankton

Satellite data shows how climate and ecosystem processes affect the growth cycles of tiny aquatic plants, important players in Earth’s carbon cycle.

Jul 2, 2014 • Taking NASA-USGS’s Landsat 8 to the Beach

Landsat 8 is helping researchers spot algae from space, gathering information that could direct beach-goers away from contaminated bays and shores.

Apr 21, 2014 • Environmental Watch with Landsat satellites

Landsat satellites have monitored Earth’s environment for more than four decades, providing detailed imagery of our planet

Mar 20, 2014 • Tracking Urban Change and Flood Risk with Landsat

Landsat can help communities across the United States stay up-to-date on their flood risk.

Feb 26, 2014 • Landsat 8 Eyes Japan, GPM Launch Site

This Landsat 8 satellite image of some southern Japanese islands includes Tanegashima (far right), from where the Global Precipitation Measurement, or GPM, mission’s Core Observatory is scheduled to blast into orbit aboard a Japanese H-IIA rocket. This image was taken on April 13, 2013. The GPM satellite is scheduled for launch during a window that opens at 3:07 a.m. in […]