Hebes Chasma is an enclosed trough, almost 8000 m deep, in Valles Marineris, the Grand Canyon of Mars, where water is believed to have flowed. The High Resolution Stereo Camera (HRSC) on ESA’s Mars ...
... power, the United States is on the verge of a uranium mining boom, and nowhere is the hurry to stake claims more pronounced than in the districts flanking the Grand Canyon's storied sandstone cliffs.
New research suggests that Box Canyon in Idaho formed violently by a massive flood some 45,000 years ago.
(AP) -- Watch out Energizer Bunny. Robot Evolta kept climbing and climbing - up a rope dangling from a Grand Canyon cliff for nearly seven hours on a pair of AA batteries that Japan's Panasonic is ...
... differences in the fatty acids of several ecotypes that live on different slopes in Evolution Canyon.
"Bacteria respond to temperature by altering their fatty acid composition in a constitutive, long ...
Floods burst dam in Grand Canyon, force evacuations of tourists and Native American tribe members.
... Adam and Kelly Radinsky for about a year now. The couple, who are married and live in Topanga Canyon with their two children, had a strong hunch that being happier was within reach. They read up on ...
FLAGSTAFF, Ariz., Sept. 11 (UPI) -- U.S. researchers said some of the Grand Canyon sandbars and beaches built up by a manmade flood earlier this year are already eroding.
FLAGSTAFF, Ariz., Oct. 22 (UPI) -- Epidemic specialists say a Grand Canyon National Park biologist who died last year caught the plague from a mountain lion.
The Grand Canyon, Mount Everest and Loch Ness will vie with more than 200 other spectacular places in the next phase of the global competition for the New 7 Wonders of Nature, organizers said ...
EDINBURGH, Scotland, Jan. 18 (UPI) -- The first survey of Loch Lomond in 147 years has found Scotland's most famous loch is 600 feet deep in places with sheer cliffs lining an underwater canyon.
FLAGSTAFF, Ariz., May 21 (UPI) -- The U.S. Geological Survey says it will conduct scientific overflights at the Grand Canyon National Park in Arizona during the Memorial Day weekend.
Federal officials must reconsider the irregular water releases from Glen Canyon Dam, which may harm the humpback chub, an endangered fish. ...
PHOENIX, June 1 (UPI) -- The companies that run raft tours in the Grand Canyon say they're getting some impressive ideas from college students designing an electric outboard motor.
... , Ariz. (AP) -- Thousands of mining claims dot 1 million acres near the Grand Canyon, and Interior Secretary Ken Salazar says his department has a responsibility to ensure those resources are ...
