The natural world is an incredible place. There are soaring mountains and rolling sand dunes, spectacular beaches and shimmering lakes, steaming geysers and bubbling volcanoes—and so much more.

"Keep on voting, as it is your votes that decide the New 7 Wonders of the World," the message said. "We have traffic that is simply off the scale," Tia Vering, spokeswoman for the "New 7 Wonders ...