BlogArena

General blog about anything and everything of everyday's life.

20. May 2019

May 25, 2014
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Bringing a Spacecraft Back from the Dead

A UA engineering student is part of a team trying to awaken an abandoned NASA space probe and put it back to work in outer space. More than 25 years ago, an abandoned NASA spacecraft fulfilled its mission, fell silent … Continue reading

September 1, 2012
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Back to the Future: A New Science for a Changing Planet

In a world that is changing on a global scale and faster than ever before, science should rediscover its roots of observing the natural world unimpeded by the strict protocols of experimental manipulations, UA ecologist Rafe Sagarin and co-author Aníbal … Continue reading

July 6, 2012
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5 Reasons Your Posture Matters

How many times during your childhood did your mom tell you that you needed to sit or stand up straight or pull your shoulders back as she walked by, and remind you that if you didn’t start having better posture … Continue reading