03/02/2017

The legal minefield of 3-D printed guns

3-D printed guns are back in the news after Queensland set a legal precedent for giving Kyle Wirth a six-month suspended sentence for fabricating a number of gun parts.

NASA makes an EPIC update to website for daily earth pics

NASA has upgraded its website that provides daily views of the Earth from one million miles away. NASA's Earth Polychromatic Imaging Camera (EPIC) camera imagery website was recently updated allowing the public to choose ...

Looking for entangled atoms in a Bose-Einstein condensate

Using a Bose-Einstein condensate composed of millions of sodium atoms, researchers at the Georgia Institute of Technology have observed a sharp magnetically-induced quantum phase transition where they expect to find entangled ...

Manufacturing – Improved welding

Oxide removal for welding can be laborious and costly, yet results from a new study indicate the preparation may be unnecessary for certain solid-state joining.

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