Hot springs are natural features resulting when ground water is heated by geothermal forces and brought to the surface. Some provide a spectacular sight of vivid colors and strange formations. However, for the hot spring aficionado, the greatest pleasure comes not from just looking at the spring, but from getting into the water for its therapeutic powers. Find out which of the famous hot springs on this list are for viewing and which are for bathing.
The world’s most extraordinary landscapes including great waterfalls, surreal deserts, dramatic canyons and spectacular volcanoes.
Even if you don’t return with a National Geographic Award winning photo, there are few travel experiences to match a wildlife holiday.

Throughout the ages, man has been using architecture to bridge the gaps between physical obstacles, for the purpose of providing an easy passage. Most of these bridges are also regarded as landmarks and are a vital part of the infrastructures of regions around the world. Some have even become city icons because of their influence and engineering wonder. Below is a list of the most famous bridges in the world.

Many remote islands around the world have some of the most unique flora and fauna in the world. Some have species of plants and animals that are not found anywhere else and which have evolved in a specialized way. Because these islands provide a shelter from the fierce competition that species face on the mainland, species will develop that take advantage of these rare conditions. As a legacy of a unique evolutionary history, these ecosystems are irreplaceable treasures of nature. This list features some of the world’s most unique island …

There are some amazing feats of architecture in our world – not just single beautiful buildings, but entire towns built on the tops of towering cliffs or carved into the sides of mountains. The first glimpse of towns like this can take your breath away. You could get that same thrill when looking out from one of these towns to the ocean or the earth far below. Here are some perfect examples of the world’s most interesting city cliffs.
1. Mount Yasur is an active volcano on Tanna Island, Vanuatu with a height of 361 meters (1,184 feet) above sea level.
2. Mount Yasur is one of the most easily accessible live volcano in the world. Anyone can walk right up and peer down into its fiery belly. Standing close to the edge of the crater can be a frightening experience however. Huge explosions from deep inside the crater frequently shake the ground and are followed by debris that shoots high into the air.