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Mars

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Wed, March 7 2012

Climate Change in the Solar System

We are all familiar with the climate on Earth: the seasons, the range of surface temperatures that are just right for being a water world, the oxygen we breathe, the ozone layer that protects us from UV radiation. In short: habitable. So what other bodies in the Solar System might be (or might have been) habitable, and why aren’t they today? Mars probably comes to mind, and for good reason. Mars has the most similar climate to our own, with water ice caps at the poles, seasonal snow, and dust storms. This is because Mars has a similar axial tilt as the Earth, which creates similar seasonal temperature variations.

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Wed, November 16 2011

Was Mars Ever Habitable?

If all goes according to plan, on November 25th the Mars Science Laboratory (MSL) rover Curiosity will leave the Earth and begin its journey to Mars. Any delays due to weather or other factors should be accommodated by a launch window that extends until December 18th. The spacecraft will use a new landing system to arrive at its landing site on Mars in August, 2012, and the rover carries an impressive array of scientific instruments.

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Sun, July 3 2011

A New Curiosity

There is a strange looking car parked in the west end of the National Air and Space Museum in downtown Washington, DC. For now, it is only visible behind its security screen from the second floor landing above. From that vantage, the vehicle’s six wheels, robotic arm, mast, and other protrusions are clearly visible. But since this is the Air and Space Museum, it must be more than just a normal car. Soon the barriers will be gone and the public will be able to view the vehicle up close and personal. And what they will see is a model of the next Mars rover, NASA’s 2011 Mars Science Laboratory. The rover, dubbed “Curiosity” will be launched to Mars later this year and will begin its mission to explore whether places on the Red Planet were ever habitable.

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Fri, August 13 2010

A ‘Spectacular’ Hoax Continues to Fool E-mail Readers

A claim that Mars will appear as large as the full moon to the naked eye has been circulating since 2003. Don't be fooled by the misinformation.

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Tue, August 10 2010

What are Your Favorite Aerospace History Conspiracy Theories?

We have been discussing at the National Air and Space Museum the possibility of pursuing an educational workshop on the place of conspiracy theories in modern America, especially as it relates to aerospace history but also in the broader context of our national history.

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Wed, July 14 2010

Mars Day!

The staff at the National Air and Space Museum are gearing up for the annual Mars Day!, a celebration of the Red Planet. On July 16 from 10 a.m. to 3 p.m., visitors at the Museum can partake of a variety of educational and family fun activities throughout the galleries.

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Thu, April 15 2010

A “New Mars” Comes to the National Air and Space Museum

The Exploring the Planets Gallery has been updated to incude scientic exlporation of Mars. See what's new! 

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Tue, December 1 2009

From Earth to Mars: Studying Climate Change in Antarctica

I first became fascinated with glaciers during two summer seasons in Alaska while working on a cruise ship as a harpist. I would perform in a lounge at the top of the ship surrounded by windows and would watch in awe as we sailed past glaciers in Glacier Bay National Park as I performed.

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