You'll feel like you're walking though Hawaii's national park when you tackle this short trail at Craters of the Moon in ...

Located on Maui, Haleakalā National Park protects 30,000 acres of land from its namesake volcano and its moon-like crater to the tropical footpaths along the rugged coastline. It is one of the top ...

The wildest of the Canary Islands, Lanzarote's barren volcanic landscape features lava tunnels 6km long. Yet wine grapes can ...

Monarch Trail in Newport State Park is an easy hike with open sky views. Located in Door County, Wisconsin, this trail is in the state's only official Dark Sky Park.

Meteor showers in July 2025 include the Perseids, Alpha Capricornids and Delta Aquariids. Here's when each shower peaks and how to see it in Arizona.

Find the locations of the five landing zones considered as the setting for humanity's first steps on another world.

When the Sun hits the rims of the Blanchinus, La Caille, and Purbach craters at just the right angles during the Moon's cycle ...

The landscape is stark, dark and dramatic, formed by a series of eruptions in the last 16,000 years that have stacked layer ...

When the first astronauts walked on the moon as part of the Apollo Program, the concept of lunar habitats ceased being the ...

Chang'e 6's samples from the lunar far side contain a record of ancient volcanism, magnetism and a mantle depleted in important elements and water.

There might be more than $1 trillion worth of platinum deposits on the moon, according to a paper published in the journal ...