Vessel-whale collisions are a significant concern in Glacier Bay National Park. We speak with biologist Chris Gabriele to discuss the park’s strategies to reduce whale collisions.

Flooding issues with the access road to the Hoh Rain Forest in Olympic National Park in Washington state have led to a temporary closure of the area.

Some guests at Grand Teton National Park's Jackson Lake Lodge this summer may have been exposed to bats and, potentially, rabies.

All national park units on the island of St. Croix planned to close Friday due to the approach of Hurricane Erin.

The National Park Service reopened eight miles of the Blue Ridge Parkway from milepost 221.8 to 229.7, south of the North Carolina/Virginia state line.

The South Rim of Black Canyon of the Gunnison National Park is partially reopening after a wildfire forced its closure for more than a month.

A wolf was lethally removed from Isle Royale National Park after it exhibited conditioning to and reliance on human food. Managers at the park in Lake Superior became concerned in June and July when ...

A campfire ban and other restrictions are in place at Great Basin National Park as the risk of wildfires rises.

What are the top issues confronting the National Park System? A slew of answers could be tacked onto that question, ranging from sprawl outside park boundaries and habitat fragmentation to pollution.

Boating at Blue Mesa Reservoir/NPS A toxic blue-green algae bloom has been detected in part of Blue Mesa Reservoir at Curecanti National Recreation Area in Colorado, prompting a warning that people ...

Sharing a border with Holloman Air Force Base and surrounded by the White Sands Missile Range, White Sands National Park in New Mexico is not just a venue for sledding down sparkly white gypsum sand ...

Gusty winds helped the country's largest wildfire jump containment lines on the North Rim of Grand Canyon National Park, while extremely dry fuels challenged firefighters trying to make progress ...