Quantum Levitation



Video courtesy of the Association of Science-Technology Centers (ASTC), representing the science center and museum field worldwide. To learn more, visit www.astc.org. Follow us on Twitter: @ScienceCenters.

Tel-Aviv University demos quantum superconductors locked in a magnetic field (www.quantumlevitation.com). For an explanation of the physics behind this demonstration, visit http://quantumlevitation.com/the-phys….

With the theme “Knowledge that Works: From Theory to Practice,” the 2011 ASTC Annual Conference featured more than 100 sessions, which highlighted how science centers and museums are putting new ideas to practical use to serve their communities. The conference was hosted by the Maryland Science Center in Baltimore, October 15-18.

NASA’s Voyager spacecraft

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NASA VOYAGER STATEMENT ABOUT SOLAR WIND MODELS

A paper recently published in the journal Geophysical Research Letters describes an alternate model for the interaction between the heliosphere — a “bubble” around our planets and sun — and the interstellar medium. It also proposes a test for whether Voyager 1 has, indeed, left the heliosphere.

http://voyager.jpl.nasa.gov/news/solar_wind_models.html

http://voyager.jpl.nasa.gov