MOOC on Planetary Boundaries and Human Opportunities

"Planetary Boundaries and Human Opportunities: The Quest for Safe and Just Development on a Resilient PlanetĀ helps students to explore and apply a range of emerging concepts within sustainability science. These concepts include: the Anthropocene, planetary boundaries, the social-ecological systems approach and resilience thinking. Such concepts are at the core of contemporary research and debates in the arena of global sustainability. They are key to frame and understand rapidly changing trends in global environmental change caused by humans, and to assess responses that aim at addressing the consequences and impacts of these changes. They are also helpful in exploring pathways for ensuring safe and just human development for present and future generations."

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Your Smartphone Can Become A Cosmic Ray Detector

Soon, the growing capability of your smartphone could be harnessed to detect cosmic rays in much the same way as high-end, multimillion-dollar observatories.

With a simple app addition, Android phones, and likely other smartphone brands in the not-too-distant future, can be turned into detectors to capture the light particles created when cosmic rays crash into Earth's atmosphere.

"The apps basically transform the phone into a high-energy particle detector," explains Justin Vandenbroucke, a University of Wisconsin-Madison assistant professor of physics and a researcher at the Wisconsin IceCube Particle Astrophysics Center (WIPAC). "It uses the same principles as these very large experiments."

Cosmic rays are energetic subatomic particles created, scientists think, in cosmic accelerators like black holes and exploding stars. When the particles crash into the Earth's atmosphere, they create showers of secondary particles called muons.

The 2014 Humans in Space Art Video Challenge is Now Open

Join NASA's International Space Station Program and Humans in Space Art in a journey of exploration. Interested college students and early career professionals worldwide are invited to influence the future of life on Earth and human space exploration. Individuals and teams should submit a three minute video capturing their visions of "How will space, science and technology benefit humanity?" Video artwork may be any style. Younger participants may submit a video, but artwork from artists of all ages will be judged together.

The individual or team that creates the first place overall video will be awarded $5000 by the Center for the Advancement of Science in Space (CASIS), and winning artwork will be given worldwide visibility and flown in orbit on the International Space Station.

Entries are due November 15, 2014.

Visit www.HumansInSpaceArt.org and select "Challenge" for details.

Who Is Behind @NepalSpace and Space College Nepal?

Keith Cowing (L) and Scott Parazynski (R) in front of the Khumbu Icefall at Everest Base Camp in 2009. Keith and Scott are currently building the framework for Space College Nepal. Stay tuned for more news at @NepalSpace

ISEE-3 Reboot Project Update

AR Provides Power Amplifier To Help Re-Establish Connection With ISEE-3 Spacecraft, AR

"AR RF/Microwave Instrumentation is proud to support the team of citizen-scientists that is working to re-purpose a probe launched by NASA in the 1970s. NASA abandoned the probe due to budget limitations, but the group of citizen-scientists has found a way to make it useful again."

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