Over the southeast Atlantic Ocean, a 2,000-mile-long plume of smoke from African agricultural fires meets a near-permanent cloud bank offshore.

In the aftermath of Hurricane Florence, which struck the Carolinas on Sept. 14, 2018, NASA quickly deployed a sophisticated airborne radar to give disaster response agencies a much-needed view of floodwaters that continued to threaten the region.

NASA and the National Oceanic and Atmospheric Administration (NOAA) appointed a board to investigate an instrument anomaly aboard the Geostationary Operational Environmental Satellite (GOES) 17 weather satellite currently in orbit.

Scientists recently gathered in the Azores to share findings on how satellites have revealed changes in the height of the sea, ice, inland bodies of water and more. Of concern to all is the fact that global sea level has not only been rising steadily over the last 25 years, but recently it is rising at a much faster rate.

A combination of high-resolution satellite imagery and remote motion-activated cameras is helping South Australian researchers compile the first species-wide mapping of distribution and abundance of the Southern Hairy-Nosed Wombat.

This false-color image shows the progression of the rapid snow melt in the Kluane National Park in the Yukon Territory.

In August 2018, in the midst of one of the most severe red tide outbreaks to hit Florida's Gulf Coast in a decade, water samples regularly contained more than one million K. brevis cells per liter.

During Stockholm World Water Week, Wetlands International is leading the Connecting water peace and security through ecosystems event, calling on governments to recognize the role of wetlands systems in maintaining peace and security by supplying water and food as well as sustaining human health and livelihoods.

The Surkhandarya province in southern Uzbekistan was once the heart of Bactria, a prosperous kingdom that flourished along the Amu River between 600 B.C.E. and 600 C.E.

A single season of drought in the Amazon rainforest can reduce the forest's carbon dioxide absorption for years after the rains return, according to a new study published in the journal Nature; the first study to quantify the long-term legacy of an Amazon drought.