The hydrogen revolution is well and truly underway. The so-called “smart money”, including Bill Gates' Breakthrough Energy ...

One of the things that makes John Bryan State Park so special is its accessibility. Unlike some of those hoity-toity national ...

Cantwell Cliffs is the kind of place that makes you wonder if you’ve accidentally stumbled onto a movie set for a fantasy ...

With its iconic mountains, rivers, and coastline, it’s easy to overlook the adventure of discovering some of Oregon’s ...

Over 83 million people around the U.S. live in residences with radon levels over the EPA's action level, new data reveals.

Ever wanted to see how history connects all around the world? This interactive history map makes it easier than ever.

Mars is home to perhaps the greatest mystery of the Solar System: the so-called Martian dichotomy , which has baffled ...

The previously unmapped aquifer is estimated to be more than three times the size of the Lake Mead reservoir in Nevada.

ABOVE: The popular spot, Grasshopper Glacier in the Beartooths, is virtually gone. After lasting thousands of years, it is disappearing in less than a lifetime. BELOW: Remnants of the once proud ...

In 2011, the 30-year space shuttle program ended as Atlantis touched down at NASA’s Kennedy Space Center. With five shuttles ...