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APOD

Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

See Explanation. Clicking on the picture will download the highest resolution version available.

Liftoff of Space Shuttle Columbia

Explanation: On April 12, 1981, space flight entered a new era with the first launch of Space Shuttle Columbia . NASA's Space Shuttles land like a normal airplane, carry a heavy cargo, carry a large crew, make use of cheap solid fuel, and are reusable. Previous to this flight , no manned orbiting space ship had ever landed on a runway. Space Shuttles now are the flagships and the workhorses of NASA's space going rockets.

Date April 11, 1999
Credit Credit: STS-1, NASA
Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
A service of: ASD at NASA / GSFC,
NASA Science Activation & Michigan Tech. U.