Did You Know?
Russia’s Lake Baikal contains 20% of Earth’s unfrozen freshwater.
The world's deepest and oldest lake, Baikal holds more water than all the Great Lakes combined. The lake's age and isolation have led to the evolution of unique species, including freshwater seals. Its water is so clear that you can see up to 130 feet deep in some areas.
Did You Know?
Mexico’s Cave of Crystals contains the world’s largest natural crystals, some over 36 feet long.
Located 980 feet below ground in the Naica Mine, these selenite crystals grew to enormous sizes due to...
Did You Know?
Australia’s Lake Hillier remains pink throughout the year regardless of temperature.
This bubble-gum pink lake on Middle Island gets its color from a combination of algae, bacteria, and high...
Did You Know?
The Richat Structure in Mauritania is so large it was used as a landmark by astronauts.
Known as the Eye of the Sahara, this 28-mile-wide circular structure is visible from space. Originally thought to...