Lake Havasu and Lake Austin rank among the warmest lakes for swimming in the country, according to a WorldAtlas report.

Extended Continental Shelf likened to a new 'basement'—nearly 60% of Alaska. Mead Treadwell of the U.S. Arctic Research Commission explains.

They’ve been called “bubble chasers,” and “seep seekers,” though they sometimes call themselves “flare hunters.” They’re a ...

Columnist David Jasper and his wife visit Cascada, a wellness retreat with saunas, hot and cold pools in the Alberta Arts ...

The U.S. successfully claimed another one million square kilometers beneath the ocean, expanding its extended continental ...

ALL systems go” was the irreversible status of the United States operation for the capture of Venezuelan President Nicolas ...

Jonathan Taplin is the Director Emeritus of the Annenberg Innovation Lab at the University of Southern California and the ...

As St. Lawrence Seaway vessels, in fits and starts, continue to deal with ice, working to clear out of the system for the ...

Inside an Explorer reporter's long journey learning to scuba dive, to visit one of Lake Champlain's 300+ underwater shipwrecks.

Old friends, lost love and a milestone birthday make a dream trip to the South Pacific island of Niue that much more ...

Dear Eric: I have a friend I’ve known for many years. Lately, he’s been avoiding people and not going out as much. He recently confided in me that he’s having problems at home, that his wife is an ...

On July 4, 1894, residents of Kokomo were startled to hear and see Elwood Haynes take “The Pioneer” — one of America’s first ...