No, this isn't a scene from a sci-fi movie — this spacesuit is empty. Dubbed SuitSat-1, this unneeded Russian space suit was filled with old clothes and launched to orbit the Earth in 2006.

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This is the Mississippi River, pictured just south of Memphis, Tennessee in 2003. You can see the blocky shapes of towns and fields surrounding the river. Countless oxbow lakes — which are formed as the river changes course — can be seen in the image as well.

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This is the Lena River in Russia, one of the largest river systems in the world. It's also an important breeding ground for many Siberian species.

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This is the Dasht-e Kevir, or Great Salt Desert, the largest desert in Iran. It's primarily an uninhabited wasteland, composed of mud and salt marshes.

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Here's a natural color image of one of the islands of New Caledonia, a remote archipelago 750 miles off the coast of Australia. The paler blue is shallower water, while the dark blue is the deep sea.

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This false-color image shows Western Australia in 2013. It depicts the rich sediment and vegetation patterns of a tropical estuary.

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Pictured here are the Anti-Atlas mountains, a subset of the Atlas Mountain range in southern Morocco, Africa. This false color image depicts some of the world's largest and most diverse mineral resources.

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The Manam Volcano, as seen in 2010, is located a few miles off the coast of Papua New Guinea and forms a six-mile-wide island. It's hard to say what caused the white plume, but it's likely volcanic activity from this highly active crater.

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This false-color image shows snow-capped peaks and ridges of the eastern Himalayas between major rivers in southwest China.

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Here's a view of Louisiana you probably haven't seen before: Silt flows into the Gulf of Mexico from the mouth of the Mississippi River.

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Lake Carnegie, in Australia. This is an ephemeral lake, meaning it only fills with water during periods of significant rainfall. In dry years, it's reduce to a muddy marsh. This photo was taken in 1999.

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This is a false color image of Bombetoka Bay in northwestern Madagascar.

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In 1984, Bruce McCandless II ventured further away from the confines and safety of his ship than any previous astronaut had ever been. McCandless "free-flew" 320 feet from the safety of his ship, with the help of a nitrogen jet-propelled backpack.

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On the edge of the Kalahari Desert in Namibia, sand dunes are encroaching onto once-fertile lands in the north in this false-color image. Healthy vegetation appears red in this image. In the center, the lone red dot is the irrigation system of one last farm, according to NASA.

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This phytoplankton bloom was captured off the coast of Iceland by NASA's Aqua satellite in 2010.

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Like a Van Gogh painting, massive congregations of greenish phytoplankton swirl in the dark water around Gotland, a Swedish island in the Baltic Sea.

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This is an image of the Mackenzie River in Canada, taken from a NASA/USGS satellite earlier this year. The river plays a major role in modulating the Arctic's climate, as warmer fresh water mixes with colder seawater.

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This spectacular image is the most detailed true-color image of the entire Earth. Scientists stitched together thousands of satellite images to form this composite in 2002.

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