National Parks

A herd of domesticated beefalo in Montana. After interbreeding, free-ranging beefalos currently causing problems in the Grand Canyon appear both physically and genetically close to native bison.

A Beefalo Invasion Is Causing Trouble in the Grand Canyon

Hundreds of the hybrid animals are drying up water resources and messing with the ecosystem, eliciting calls for culling

Animal furs on display at Grand Portage National Monument

The 18th Century Fur Trade Polluted Lake Superior's Shore With Mercury That's Never Gone Away

The area’s elevated mercury levels aren’t healthy for fish, birds or humans

National Park Service map of loud and quiet areas in the United States—yellow areas represent loud areas, while blue represents quiet.

National Park Service Map Shows The Loudest, Quietest Places In the U.S.

Want some peace and quiet? Avoid cities, the East Coast

Navajo activist Delores Wilson opposes development on land she holds sacred: “You don’t want to anger the Holy Beings there.”

Who Can Save the Grand Canyon?

A holy war is being fought over a proposal to build a $500 million commercial development, on the rim of America's natural treasure

2014 Was National Parks’ Most-Visited Year Ever

Last year broke records with over 292 million visits

Yosemite National Parks "carnivore crew" spotted this rare Sierra Nevada red fox with a motion-sensitive camera.

For the First Time in Almost a Century, a Rare Red Fox Was Seen at Yosemite

Cameras and “hair snares” could preserve a threatened Sierra species

Dream Lake, Rocky Mountain National Park.

Celebrate 100 Years of Rocky Mountain National Park

January 26 marks the 100th anniversary of the creation of Rocky Mountain National Park—and celebrations are going all year long

Two Climbers Made It Up El Capitan Via an Impossibly Vertical Wall

It took just three weeks for Tommy Caldwell and Kevin Jorgensen to make free-climbing history

Sunrise in Yosemite National Park

Two Climbers Are Free-Climbing One of Yosemite's Hardest Routes

Two athletes are halfway through an impressive 32-pitch climb up El Capitan's Dawn Wall

Around 1,400 chimps might lose their home in Congo.

How a Misdrawn Map Put 1,400 Chimps and a Rare Plant in Peril

Miners and farmers are moving into a protected forest in Congo thanks in part to an administrative blooper

Everglades National Park is in critical condition due to poor water management, according to the IUCN.

A Third of Natural World Heritage Sites Are in Danger

From the Florida Everglades to Africa's first national park, many crucial protected areas are in serious trouble

For the time being, at least, the lands near the Grand Canyon will not be converted into something resembling this uranium mine in New Mexico.

The Grand Canyon Will Not Be Mined for Uranium

Uranium mining will be banned for the next 20 years on nearly 1 million acres of land near the Grand Canyon

The Park Service Wants to Cull 900 of Yellowstone's 4,900 Buffalo

The Park Service will be killing bison that stray from the park

What Should the Price of Visiting Wilderness Be?

If passed, HR 5204 could introduce widespread fees for entering formerly free public lands

Drone equipped with camera

Who Can Use Drones This Week?

Movies and deliveries are moving on up, while fines and bans go into effect in parks

"Out of Many, One" by Jorge Rodrígues-Gerada on the National Mall in Washington, D.C.

Want to See the New Massive Portrait on the National Mall? Go Up

The project, made of soil and sand, will cover five acres between the Lincoln Memorial and World War II Memorial

Yellowstone's Grand Prismatic Spring

This Is Why the Park Service Banned Drones—One Just Crashed Into a Famous Hot Spring

This is why we can't have nice things

Civil War Battlefields Are Overrun With Deer

The Parks Department is going to spend $1.8 million to have hunters cull them

Why Is Anyone Opposed to Reintroducing American Bison to the Wild?

The government wants to release some of Yellowstone's bison to the wild

An undated photo of a forest fire in Yosemite

With Wildfire Still Burning in Yosemite, Sequoias, At Least, Are Safe

Up and down the West Coast, extraordinary fire seasons are becoming more common—and making climate change worse

Page 17 of 19