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The clearest picture yet of coal ash contamination in the United States is emerging, with utilities

As governors across the country set ambitious goals for greenhouse gas reductions, county and region

In March 2019, at a crowded happy hour in Boulder, Colorado, I sat listening to Matt Shupe, an atmos

Hundreds of people were laid off today by the U.S. Agency for International Development (USAID) as t

In July 2022, correspondent David Pogue spent nine days at sea with Stockton Rush, CEO of OceanGate

On a breezy day in late January, Katharine Kollins, the president of the Southeastern Wind Coalition

The following is a transcript of an interview with John Sullivan, former U.S. ambassador to Russia,

Early '90s "Saturday Night Live" cast member Chris Rock is set to return to host the long-time comed

As graphs go, the Keeling Curve is simple, but it clearly illustrates the planet’s vexing global war

At least 45% of the nation's tap water could be contaminated with at least one form of PFAS known as

The embattled Keystone XL oil pipeline faces yet another delay after a federal judge ordered the Tru

WASHINGTON (AP) — The FBI should have done more to collect intelligence before the Capitol rioteven

Is a goal of shifting the entire U.S. electric grid to 100 percent renewable energy by the 2050s rea

Jenneh Rishe, a registered nurse, is not the type to let a health mystery go unsolved. At age 30