Already cash-strapped national parks lost entrance fee revenue that covers park maintenance and ranger programs.

Winter is a surprisingly great time to explore some of America's best national parks, because the crowds are up to 90 percent lighter this time of year.

Though the Grand Canyon and Yellowstone often dominate the national-park hype, Bryce Canyon National Park has quietly earned a top spot on Stasher’s ranking of the world’s best attractions and for ...