NASA Administrator Bill Nelson and Deputy Administrator Pam Melroy met with elected officials about Earth science and visited mission control for the Perseverance Mars rover.
Oct 14, 2021
As the ice-and-snow rubble known as mélange melts in Antarctica’s ice shelves, rifts can grow and icebergs break off even in the brutal cold of winter.
Oct 12, 2021
A new online visualization tool will enable anyone to see what sea levels will look like anywhere in the world in the decades to come.
Aug 9, 2021
By dropping probes from a plane into the ocean, the pioneering campaign tracks how seawater is melting glaciers to give insight into the future of sea level rise.
Aug 4, 2021
A new index shows that the world’s rainforests are responding differently to threats like a warming climate and deforestation.
Jul 26, 2021
In the mid-2030s, every U.S. coast will experience rapidly increasing high-tide floods, when a lunar cycle will amplify rising sea levels caused by climate change.
Jul 7, 2021
When lockdowns during the coronavirus pandemic cut local nitrogen oxide emissions, the effect on ozone pollution was global and unexpectedly rapid.
Jun 9, 2021
Such detailed maps could help policymakers choose the most effective ways of cutting carbon emissions.
Jun 7, 2021
The tool will help people, including resource managers and other officials, to address increasing concentrations of methane and carbon dioxide in the atmosphere.
Apr 15, 2021
Teams are headed out by land, water, and air to collect data that will be used to forecast land gain and loss in the Mississippi River Delta as a result of sea level rise.
Apr 5, 2021