The Grammy-nominated singer-songwriter’s July 18 concert coincided with severe thunderstorms that pummeled New York City and ...

Small earthquakes have rocked the active volcano Mt. Rainier in the Cascade Mountain Range this month, sending shockwaves around the 14,410-foot mountain. The United States Geological Survey reported ...

Explore unique, otherworldly landscapes at Waiʻānapanapa State Park in Hawaii, Tishomingo State Park in Mississippi, and ...

Ape Cave Interpretive Site is the longest continuously intact lava tube in the continental United States, and it has been ...

Three large wildfires combined have burned more than 160 square miles, an area larger than the size of Seattle, in Central ...

Explore the 25 biggest man-made environmental disasters of history, from Chernobyl to Fukushima. Discover how human actions ...

A heavily-damaged bridge which was hit by a US strike is pictured along the road connecting Roudan and Bandar Abbas in ...

Tsagaglalal, meaning "She Who Watches," is the Pacific Northwest's most famous carved petroglyph and painted pictograph.

In recent months, there have been growing concerns about anti-tech extremism. Groups such as the Zizians have attracted ...

A lightning strike-induced fire in Okanogan County has grown to 62,872 acres with no containment as of Sunday night, according to the National Interagency Fire Center.

Decades-old Ormat is seizing geothermal’s superhot moment by branching into next-generation technology and expanding its ...