The origin of Upheaval Dome in Utah remains debated, with theories ranging from a meteorite impact to underground salt ...

The city of Flagstaff has taken big steps to preserve the clarity of its night sky. Find out the best ways to experience the ...

YR4, an asteroid that currently has a more than 1 percent chance to hit the Earth in 2032, catching the attention of ...

Shutterstock The Grand Canyon State is a Certified Stargazing Paradise Arizona has some of the darkest, clearest skies in the ...

To get here, you'll drive about 20 miles north of central Flagstaff. For more information, visit Sunset Crater Volcano National Monument's website. Grand Canyon Sunset Hiking Adventure Deep Below ...

Fire managers will set pile burns around the Flagstaff Ranger District. They will burn piles of forest debris usually after ...

The detention basin will hold excess stormwater runoff that would otherwise overwhelm the box culvert being installed along ...

The Museum of Northern Arizona is an homage to the culture and nature of Northern Arizona's Colorado Plateau. Founded in 1928, the museum has permanent exhibits that range from Native American ...

The city in the pines pulled down a median fixed internet download speed of 270Mbps, which is more than Arizona’s speed test average as a whole. Optimum checks in as Flagstaff’s fastest ...

One of the snowiest towns in America is found in one of the country's hottest states. This charming mountain retreat offers winter fun for the whole family.

SpaceX noted that for this seventh Starship flight test, “a significant number of tiles will be removed to stress-test vulnerable areas across the vehicle.” A weekly newsletter by David Pierce ...

A Ring camera captured the sound of a meteorite crash-landing near a house in Prince Edward Island, Canada, marking the first time this interstellar noise had been recorded alongside video footage.