Whether you are looking for something to do in Arizona for a quick day trip, weekend jaunt, or week long getaway, the Grand ...

Martian lake beds and deltas reveal the Red Planet’s watery past. But many puzzles remain, scientist Bruce Jakosky says.

Numerous small, shallow earthquakes continue to rumble under Alaska's Mount Spurr, prompting fears of an imminent eruption.

Alaska’s Mount Spurr volcano continues to show signs of unrest, and that has led to an alert level increase in the city of ...

Since the advent of geobrowser Google Earth, a number of strange and mysterious things around the globe are visible.

This rugged scenic drive takes you through gold-mining country from desert to mountaintop. There you'll find great burgers, fudge - and a yacht club.

It’s first stop on my road-trip loop (from Phoenix) of Arizona’s section of Route 66 – the longest intact stretch of this ...

If you want to take an epic road trip and see some of the best national parks in the United States, we've got you covered on ...

Arizona, in case you missed the memo, it's spring break. Most metro Phoenix schools will have a week off school, either March 10-14 or March 17-21. However, some students are lucky enough to have ...

which used to be an ancient crater lake that has long since dried up. Finding more of the most ancient craters on Earth might tell us something about Archaean remnants beyond our planet.

Crater Lake is a place of serene beauty and natural wonder. Sedona is a desert town in Arizona, known for its stunning red rock formations and vibrant arts scene. The town's unique beauty has inspired ...

The lake was actually named for an influential Arizona engineer who played a major role in the manmade lake's creation in the '20s. Here's what to know about the history of Lake Pleasant ...