The natural towers in our image are made of soft tuff, formed from hardened volcanic ash. Here in CappaThe natural towers in our image are made of soft tuff, formed from hardened volcanic ash. Here in ...

There’s a forest of sorts below the surface of Five Flower Lake: Ancient fallen trees crisscross the lakThere’s a forest of sorts below the surface of Five Flower Lake: Ancient fallen trees crisscross ...

The ancient Nabataeans entered and exited their capital, Petra, through a narrow gorge near this spo.. See more ...

A quartet of young white-breasted cormorants make their way across the sands of Robberg Nature Rese A quartet of young white-breasted cormorants make their way across the sands of Robberg Nature ...

Brown bear and cub, Finland© lucaar / Adobe Stock ...

Cherry blossoms in Fujiyoshida, Japan© Stockbym / Shutterstock ...

to go backMarimurtra Botanical Garden, Spain ...

The Palouse region of the inland Pacific Northwest is an unusually hilly prairie that straddles the state linThe Palouse region of the inland Pacific Northwest is an unusually hilly prairie that ...

Located where the flat plains of Canada's Prairie Provinces give way to the sharply rising Canadian RLocated where the flat plains of Canada's Prairie Provinces give way to the sharply rising Canadian ...

Nicknamed ‘Thousand Islands,’ this archipelago on the St. Lawrence River at the border of the United .. See more ...