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On This Date in History - March 24

by Nick Greene
for About.com

Pluto in True Color

Pluto in True Color

Eliot Young (SwRI) et al., NASA

Daily Extra :

Astronomy & Space Word of The Day

retrograde motion: The apparent backward (westward) motion of planets as seen against the background of stars.

Who Was Born Today?:

1932: Yuri Anatoyevich Ponomaryov, born in Russia, cosmonaut, Soyuz 18 backup
1951: Kenneth S. Reightler, Jr., Patuxent R, Maryland, Commander USN/astro, STS-48, 60
1957: Scott J. Horowitz, born in Philadelphia Pennsylvania, PhD/Captain USAF/astronaut, STS-75, 82

Who Died Today?:

Today in History:

1930: Planet Pluto named. In 2006, the IAU decided Pluto is not a planet, but is a dwarf planet instead.

1975: Mariner 10, USA Mercury/Venus Flyby died.

1979: Columbia flown on carrier aircraft lands at Kennedy Space Center

1986: NASA publishes "Strategy for Safely Returning the Space Shuttle to Flight Status"

1992: Space Shuttle STS-45 (Atlantis 11) launches into space

1992: 1st Belgium in the space, Dirk Frimout on Atlantis Space Shuttle STS-45 (Atlantis 11) launches into space

Featured Astronomy Image of the Week

Check out the former Astronomy Picture of the Day. See what surprises await you this week.

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