Did You Know?
The Blood Falls of Antarctica flow from a hidden underground saltwater lake.
This blood-red waterfall flows from a subglacial lake that has been isolated for millions of years. The water's color comes from iron oxides, and the lake contains ancient microbes that have evolved to live without light or oxygen. This unique ecosystem provides insights into how life might exist on other planets.
Did You Know?
Australia’s Lake Hillier stays pink year-round regardless of temperature.
This bubble-gum pink lake maintains its color due to the presence of Dunaliella salina algae and high salt...
Did You Know?
The Richat Structure in Mauritania was mistaken for a crater but is actually an eroded dome.
Known as the Eye of the Sahara, this 28-mile-wide circular structure was originally thought to be an impact...
Did You Know?
The Great Blue Hole in Belize was formed during several episodes of glaciation.
This massive marine sinkhole formed as sea levels rose and fell over multiple ice ages, creating a cave...