Cherry blossoms, the pinkest landmark in the nation’s capital, are one of the country’s key markers that spring is coming. As ...

A key springtime marker that attracts 1.5 million visitors to the nation's capital each year hit a major milestone.

Op-ed views and opinions expressed are solely those of the author. A decade ago, I was able to get away from a terrible flood that killed […] ...

Climate models have predicted that the ocean surrounding Antarctica should be warming, but new research shows that it's ...

Environmental activists from around the globe have eagerly awaited Brazil's turn hosting the United Nations climate summit, ...

City and state officials are also encouraging residents to travel and rent out their homes. That has unleashed a gold rush of ...

People have always studied the skies to predict the weather, but recently scientists have noticed that clouds are changing on ...

A startup called Stardust is developing a proprietary geoengineering technology that could block sun rays from reaching the ...

Sea ice plays many important roles for the global climate: Its white surface can reflect energy back into space, helping the ...

Researchers found increased meltwater and rain explain 60% of a decades-long mismatch between predicted and observed temperatures in the ocean around Antarctica.

Fossil fuel firms are ramping up a decades-long fight against policymakers, academics, and activists who have sought to make them pay for their role in causing climate change.

Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving the planet ...