As the threat of wildfires intensifies, modern technology is playing an increasingly large role in both research and ...

For the Tulalip Tribes in Washington state, the wetlands nestled in the tribe’s forests and coasts are far from humble swamps and simple ponds. They’re vital for climate resilience and biodiversity — ...

Trump also hailed a peace agreement signed between Rwanda and the Democratic Republic of Congo in Washington in June. But ...

On a cool morning in early summer, Zhongqi Miao stands behind a tree in the Asian small-clawed otter exhibit at Seattle’s Woodland Park Zoo tinkering with a small camera hidden among the leaves. The ...

The Ukrainian president addresses the UN General Assembly after Donald Trump says for the first time that Kyiv could retake ...

EDITOR’S NOTE: Shift Your Mindset is an occasional series from CNN’s Mindfulness, But Better team. We talk to experts about how to do things differently to live a better life. “Go with your gut” is a ...

Secretary-General António Guterres has issued a stark call to world leaders on the eve of the United Nations General Assembly ...

President Trump addressed the United Nations General Assembly on Tuesday, the 80th anniversary of the world body.

Activists are hoping to recreate the magic of 1970’s Earth Day — at a moment when the movement’s future is cloudier than ever. Credit...Illustration by Hayley Wall Supported by By Christina Cauterucci ...

Increasing ocean temperatures will erase mangrove restoration gains expected to occur due to economic development and conservation, according to a new study from researchers at UC San Diego's Scripps ...

The Office of the Vice Provost for Climate Science, Policy, and Action hosted the Penn Climate Seminar Series featuring SEAS professor Ali Zaidi. Credit: Chenyao Liu The Penn Climate seminar series ...