Warm waters are stressing the world's largest coral reef for the second year in a row.
President Trump may seek to eliminate NOAA's Sea Grant program, "an outsized leader in coastal adaptation."
New footage shows that the Larsen C ice shelf rift continues to expand, raising the odds of a calving event.
Pine Island Glacier just lost a Manhattan-sized iceberg. Scientists are calling it "an aftershock."
The federal government will use mud from dredging projects to protect coasts from erosion and rising seas.
East Coast communities could flood three times a week within 30 years as seas rise and land sinks.
On the day of Trump's inauguration, scientists are tweeting why science matters more than ever.
A climate monitoring site in Antarctica bears President Obama's name and bears witness to climate change.