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Photo Galleries: Science and Space

Featured Galleries
Photo: Eyeball-shaped Helix Nebula

Nebulae

See cosmic cloud formations in a whole new light.

See Gallery
Photo: Skin substitute

Skin

What makes up our largest organ?

See Gallery

Editors' Picks Galleries
Photo: View of galaxy cluster with black hole at center

Black Holes

Photo: Angiogram of healthy heart

Heart

Photo: Space shuttle liftoff

Space Shuttle

Image: Painting of a dimetrodon

Permian Period

Photo: Uranus

Uranus

Photo: T. rex skeleton on display in museum

Cretaceous Period

Photo: Man in mask surrounded by volcanic ash and smoke

Lungs

Photo: Two men examining a Native American boy

Smallpox

Photo: Unpolished ruby

Gems

Photo: Jupiter's moon Io

Jupiter

Photo: Glowing, sombrero-shaped galaxy

Hubble Images

Photo: Halley's comet

Asteroids and Comets

More Galleries
Sun

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Adventure & Exploration
Animals
History
Landscapes
Nature & Weather
Patterns in Nature
People & Culture
Science & Space
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Underwater

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Photo: The Cloud Gate in Chicago

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Check out the local hotspots with downloadable city guides.

Photo: Rainbow Valley

Photo Gallery

Experience the majestic beauty of Australia’s outback.

Photo Tip of the Week

Zoom Limitations

Most point and shoot digital cameras have a limited-range optical zoom with the ability to further zoom in electronically. This merely crops your picture and uses only a small section of your sensor.

More Photo Tips

Wild at Heart
Photo: Wild at Heart book cover

Explore the wild with award-winning photographer Chris Johns.

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Photography Guides
Photo: Ultimate Field Guide book cover

Guides by National Geographic photographers.

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