Deep in Alaska’s Katmai National Park, a perfectly round, 1,600-foot-wide crater has puzzled scientists ... a key indicator ...

Meteor Crater was created more than 50,000 years ago by a massive meteor strike near Winslow, Arizona. Visitors can experience the 550-foot-deep and nearly mile-wide cavity from an air-conditioned ...

The discovery of a massive crater formed by the impact of a meteorite more than 3.5 billion years ago is changing the way ...

Crater Lake National Park's Cleetwood Cove Trail, the only legal access point to the lake, will close in 2026 for a construction project. The closure is expected to last for at least two years ...

The National Park Service is cutting off access to Cleetwood Cove Trail, the most heavily used trail at Crater Lake National Park, at the end of the 2025 summer season. The NPS plans to ...

“The park is planning on starting construction in 2026,” a news release from Crater Lake National Park says. “Due to the extent work to be completed and short construction seasons, trail ...

At Crater Lake National Park, thousands of people hike down to the lake every year to swim in the shallows and dive from a 35-foot cliff face into the clear blue depths. They do this despite an ...