Bing Image Of The Day

Earth Day

Earth Day

© Ajith Kumar/Getty Images

On Earth Day, let"s journey to one of nature"s most stunning displays of geothermal power—Grand Prismatic Spring in Yellowstone National Park, Wyoming. The largest hot spring in the US, it spans 370 feet across and reaches temperatures of 160°F. This geothermal marvel is fueled by the immense heat of the massive Yellowstone volcano beneath the surface. Its vivid rings of blue, green, yellow, and orange are created by heat-loving microorganisms—called thermophiles—that thrive in the mineral-rich waters.

Earth Day

今日は地球の日

Tag der Erde

Journée de la Terre

Día de la Tierra

Nosso Poder, Nosso Planeta

Earth Day

Earth Day

Grand Prismatic Spring, Yellowstone National Park, Wyoming, United States

我们的能源，我们的星球

Surrealismo su Natura

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