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Leaning Wonder of Engineering

Most everyone is familiar with the famous Leaning Tower of Pisa. It's known not so much for its engineering, as for the fact that it hasn't fallen yet. From an engineering standpoint, it is a study in what not to do, although the architectural elements of the tower are truly striking. ...

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TowerofPisa
Physics

Does Earth Have Its Own Neon Sign?

You might wonder what the Northern Lights and neon signs have in common. Actually, a lot! What makes luminous colors shimmer across the Northern sky? The answer is in the Sun. Charged particles ... Continue reading

NorthernLights
Astronomy

Right Ascension & Declination

Right Ascension (abbreviated R.A.) and Declination (abbreviated Dec) are a system of coordinates used by astronomers to keep track of where stars and galaxies are in the sky. They are similar to the ... Continue reading

RightAscensionDeclination
Biology

Potassium Iodide To The Rescue

Since the end of the Cold War, the focus of the nuclear threat has changed from hostile countries to terrorist cells. What should we do if terrorists set off a dirty bomb in a populated area, or ... Continue reading

PotassiumIodide
Geology

What Are The Key Ingredients For An Avalanche?

All that is necessary for an avalanche is a mass of snow and a slope for it to slide down. For example, have you ever noticed the snowpack on a car windshield after a snowfall? While the temperature ... Continue reading

Avalanche

Wernher Von Braun

VonBraunWernher Von Braun was one of the world's first and foremost rocket engineers and a leading authority on space travel. His will to expand man's knowledge through the exploration of space led to the development of the Explorer satellites, the Jupiter and Jupiter-C rockets, Pershing, the Redstone rocket, Saturn rockets, and Skylab, the world's first space station. Additionally, his determination to 'go where no man has gone before' led to mankind setting foot on the moon.

Living in Huntsville, Alabama from 1950 to 1970, Dr. von Braun first directed the technical development of the U.S. Army's ballistic missile program at Redstone Arsenal, and later served as Director of NASA's Marshall Space Flight Center. When he transferred to Washington, D.C., he left Huntsville with a rich legacy: the research institutions at the University of Alabama in Huntsville, the Alabama Space and Rocket Center, and the Von Braun Civic Center.