Richard Jimmerson

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ISS: Space station's cooling system leaking ammonia

http://vod-pro-ww-live.akamaized.net/mps_h264_hi/public/news/world/977000/977166_h264_1500k.mp4?__gda__=1524657300_6ba89229cdf54d7bd776d754f247e17f<p><b>Astronauts on the International Space Station are dealing with a leak in the orbiting platform's cooling system.</b><p>The crew spotted particles of ammonia …

Space Science

State Department orders firm to remove 3D-printed guns web blueprints

The US government has blocked a Texas-based company from distributing details online of how to make a plastic gun using a 3-D printer.<p>The ban, by the …

Space station leaking vital coolant, NASA says

<i>By Clara Moskowitz<br>Space.com</i><p>Astronauts on the International Space Station have discovered a leak of ammonia coolant on their orbiting habitat, and NASA is looking into the problem, though it poses no immediate danger to the crew, officials said Thursday.<p>The space station uses chilled liquid ammonia …