Rocky Mountain National Park, and national parks across the country, will offer free admission on ten days in 2017.
Congress will also need to raise the debt ceiling before the end of September to avoid a partial government shutdown.
President Donald Trump donated his first-quarter presidential salary to Antietam National Battlefield in Maryland.
Memorial Day weekend is the unofficial start of summer, which means campgrounds across Colorado will be filled to the brim.
The bill is more than 1,600 pages long. We highlighted the main spending points.
Its CEO called President Trump's executive order to review national monument designations "hypocritical" and "unprecedented."
Estes Park and other towns surrounding Rocky Mountain National Park could see a drop in tourism if President Trump's proposed cut of $1.5…
Advocates for lead bullets claim there's no widespread risk to wildlife.
President Obama officially created the Gold Butte National Monument and the Bears Ears National Monument.
Newsy's #OffTheTrail team couldn't help but stop by the Grand Canyon on our cross-country road trip. Here's how Obama is using the Antiquities Act.
Fourth graders are once again being offered a free pass for our National parks.
The area will cover more than 582,000 square miles of water and land.