Kaieteur Falls, deep in the Amazon rainforest in Guyana's interior, is a spectacular reminder of the power of nature and our dependence on it
The best way to get to Guyana's famous waterfall is also a great way to get a view of its beautiful interior
In partnership with National Park Service, Google has made its maps a better tool for Parks visitors
James Cary was the first U.S. Park Ranger killed in the line of duty. A memorial for his service is on display in Hot Springs, Arkansas.
A promo for a bean company and the National Parks Foundation includes camping in a 'glamping' van made up as a can.
Gumbo was visiting the National Memorial in Oklahoma City, site of a terrorist bombing over 25 years ago.
DrFumblefinger visits the Meriwether Lewis Memorial south of Hohenwald, Tennessee. It was here that the famous explorer met an untimely death at 35 years of age.
Edison built this New Jersey facility for his most important invention: industrialized Research and Development
The most-visited U.S. National Park is collecting parking money for park services, while avoiding an entrance fee
A lone raven in a snowy landscape, situated in the northern part of Banff National Park.
George G visits sites in Atlanta tied to the life and legacy of Dr Martin King Jr.
DrFumblefinger visits La Fortuna in Costa Rica, where the active Arenal volcano looms over the town.
During their visit to Idaho, Samantha and her husband found Bruneau Dunes State Park as a great place for climbing sand dunes as well as swimming, picnicking, bird watching, camping, & hiking.
DrFumblefinger shares some photos of bald eagles he spotted while rafting the Green River in Colorado's Dinosaur National Monument.
Five free days are spread across the year, starting with January 16