Once a month
get new photos
and expert tips.

Photography
Main Photo Galleries Wallpapers Photo of the Day Photographers Photo Tips Buy Prints

Photo of the Day: Exquisite Earth

PREVIOUS2 of 10NEXT


In Hawai'i Volcanoes National Park, Kilauea erupts sending lava high into the air. This molten rock comes from deep within the Earth, where residual heat from the planet's formation combines with heat from the gradual decay of radioactive elements trapped below. (Text adapted from and photograph shot on assignment for, but not published in, "The Planets: Between Fire and Ice," January 1985, National Geographic magazine) Photograph by James L. Amos