Rangers at the country’s oldest national park plan to open major roadways and entrances to the site starting Friday as part ...

Just over an hour's drive from Zion National Park lies a historic and notorious Utah ghost town famous for its beehive kilns, ...

Old-growth forests are rare – less than 7% of the area of U.S. forests today – and are still often logged. To recover forest ecosystems across the U.S., it will not be enough to protect just ...

New study ranks Big Bend National Park and Guadalupe Mountains National Park in Texas in top 10 for wildlife watching.

Understanding the earthquake history of a region is key to estimating seismic hazard. To help with this task, geologists look ...

Experts reveal the best U.S. national parks to visit around Easter, from a tranquil island escape to vibrant wildflower bloom ...

For the Delaware River watershed, one of the biggest impacts could be the scarcity of funds to implement new improvements to ...

National organization cites unchecked development and a lack of regional water-supply planning as causes for concern.

Creeks, streams, and rivers provide a sense of place, a grounding at times, an identity for surrounding communities. They ...

As peak season in many US national parks begins, families heading outdoors during spring break might need to pack their ...