This NASA Mars Reconnaissance Orbiter image, acquired on May 13, 2018, during winter at the South Pole of Mars, shows a carbon dioxide ice cap covering the region and as the sun returns in the spring, ...

There are 4 National Parks in Nevada. Parks include Death Valley and Great Basin National Parks, Lake Mead National Rec ...

There are alot of great caves in the US but there is a hot debate over which one is better Mammoth Cave or Carlsbad Caverns.

Antelope Canyon, Arizona Antelope Canyon, situated near Page, Arizona, is a sight that seems straight out of a dream. This ...

A unique combination of sand and snow transformed a Colorado national park into an otherworldly winter wonderland, a stunning ...

The incident occurred in late December at Eureka Dunes, the tallest sand dunes in California, the park service announced in a news release. The vehicle or vehicles “caused significant damage to ...

The above image shows a 20-meter-long chunk of frozen carbon dioxide falling off a cliff. Rising temperatures during the ...

What can sand dunes on Earth and Mars teach us about the latter’s wind behavior and atmosphere? This is what a recently ...

RELATED: From woods to sand dunes: 3 spots to fat-tire bike Up North For instance, fat-tire bikers adopted the ORV area and it’s become a popular spot to cruise up and down the dunes.

The kidney bean-shaped sand dunes spotted on Mars. NASA's Mars Reconnaissance Orbiter (MRO) has clicked a stunning picture of the Red Planet's surface showing frozen sand dunes in the northern ...

They may resemble kidney beans, but formations on the northern hemisphere of Mars are actually sand dunes covered in carbon dioxide frost How cold winters are on Mars depends on the tilt of its axis.

A joyrider has once again wreaked havoc in California’s Death Valley National Park, this time damaging rare and endangered plants at Eureka Dunes ... s highest sand dune, you can do your ...