Here are some of the most awesome geological wonders from around the world. Tulum in Mexico is famous for its cenotes Cenotes (pronounced seh-noh-teys) are essentially huge sinkholes in the ground ...

基拉韦厄火山 位于 夏威夷火山国家公园（Hawaii Volcanoes National Park） ，是 世界上最活跃的火山之一（One of the Most Active Volcanoes in the World） 。火山的 ...

东非大裂谷（Great Rift ...

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A series of extraordinary geologic events created deep chasms ... This lesser-known of the seven natural wonders of the world ...

Travel experts share their insights on six natural wonders that promise unforgettable experiences in the heart of nature.

(CNN) -- The new seven wonders of the world were named Saturday following an online vote that generated server-crushing traffic in its final hours. Before the vote ended Friday, organizers said ...

it remains one of the world’s most visited natural wonders, with nearly five million people coming to explore and contemplate ...

Marcia Bjornerud on Geopedia Geopedia is a trove of geologic wonders and the evocative terms that humans have devised to describe them. Featuring dozens of entries—from Acasta gneiss to Zircon—this ...

With more than 4.5 billion years of history locked inside a ball of molten rock and iron, our planet is made up of a vast array of geological wonders, carved by the oceans, shaped by the shifting ...