An analysis of data from 1999 through 2023 shows 93% of parks and wilderness areas saw improved air quality on clear days.

He was homeschooled until 14, then attended Groton, Harvard, and later Columbia Law School (though he didn’t complete his degree). He was a distant fifth cousin of President Theodore Roosevelt ...

During a hike in the Great Smoky Mountains National Park in 1995, Don Barger climbed Chilhowee Mountain hoping to gaze across the valley below. All he saw was a wall of gray haze.

The average visual range has increased from 90 miles to 120 miles in some western parks and from 50 to 70 miles in some eastern parks, according to the Harvard program. Trump’s EPA administrator ...

He was young, highly intelligent, Harvard educated and cosmopolitan. He had ideas about how to make America great, yet respected in the world. His name was Theodore Roosevelt, and he became ...

Risen, a reporter at The New York Times who has written a history of Theodore Roosevelt and the Rough ... Shortly after Nguyen was raped by a fellow Harvard student, in 2013, she taped a sign ...

During a hike in the Great Smoky Mountains National Park in 1995, Don Barger climbed Chilhowee Mountain hoping to gaze across the valley below. All he saw was a wall of gray haze. Today, he said ...

Two federal properties in North Dakota are subject to the rule, the Lostwood National Wildlife Refuge and Theodore Roosevelt National Park. The AP analysis found both sites have seen dramatic ...

Harvard and Penn’s presidents resigned ... They are being asked to protect their students. As Theodore Roosevelt said: “In any moment of decision, the best thing you can do is the right ...