Mars 70 meter Deep Space Network antenna
12/01/12 | Postcards of AmericaGoldsone #DSN: Wayne Sible
11/30/12 | On the groundGoldstone Deep Space Network
11/29/12 | Postcards of AmericaGoldstone #DSN: Badri Younes
11/29/12 | On the groundThe first speaker at the Goldstone Deep Space Network NASA Social was Deputy Associate Administrator for Space Communications Badri Younes. He works under William Gerstenmaier, who oversees NASA’s human exploration and operations.
Younes started off by thanking attendees of the NASA Social. He mentioned it is a partnership between NASA and the community. NASA does a lot of great things, but great things that are done, if not communicated, especially to the young folks will lose their value. It is a partnership that NASA wants to build on to get the message out, to sensitize the minds of the young generation about the importance of the work NASA does and to stimulate their minds to pursue science, engineering, technology, and mathematics as a career of choice.
MathAlive! Space Camp Tweetup
11/27/12 | On the groundLaunch of Mars Curiosity Laboratory
11/27/12 | Postcards of AmericaRocket Park
11/25/12 | Postcards of AmericaRaytheon's MathAlive! Exhibit
11/24/12 | On the groundAt the MathAlive! Space Camp tweetup in Huntsville, tweetup attendees got an opportunity to play around in the MathAlive! exhibit presented by Raytheon. The 5,000 square foot exhibit contains nearly 40 unique, interactive experiences that take math from its native form into the applied worlds of design, engineering, technology and science.
The first station I went to explained how music is made through fractions. A note on a keyboard has a fundamental frequency, or pitch, that determines if a note sounds high or low. Frequency is measured in hertz and is based of vibrations per second. Double the hertz of the frequency of a note and the pitch is one octave higher. Divide it by two and the pitch is one octave lower.