Audi’s rover, space oddities and infrared waves in space

PIA20062-16Astronomers are finding dozens of the fastest stars in our galaxy with the help of images from NASA’s Spitzer Space Telescope and Wide-field Infrared Survey Explorer, or WISE.

When some speedy, massive stars plow through space, they can cause material to stack up in front of them in the same way that water piles up ahead of a ship. Called bow shocks, these dramatic, arc-shaped features in space are leading researchers to uncover massive, so-called runaway stars.

“Some stars get the boot when their companion star explodes in a supernova, and others can get kicked out of crowded star clusters,” said astronomer William Chick from the University of Wyoming in Laramie, who presented his team’s new results at the American Astronomical Society meeting in Kissimmee, Florida. “The gravitational boost increases a star’s speed relative to other stars.”

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Job opening for an F-35 Aircraft Simulation Systems Engineer, Lockheed Martin (USA). Exciting opportunity to work on the Simulation and Systems Integration Laboratories (SimSIL) System Engineering team.The technical emphasis of this position is focused on the technical domain of Aircraft Electronic Warfare (EW) sensor sub-systems. More information


Build up your space experience by participating in the Project MESDT (for US citizens only). Some of the tasks student groups would be responsible for: work during mission operations, analyzing real Mars mission data; be responsible for specific exploration topics (i.e. polar caps, high latitudes, volcanic regions, MSL landing site locations, Phoenix lander location, etc.); retrieve current information from datasets (THEMIS, MRO, MER, etc.) More information

 

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