Meat grows in space with 3D printer on International Space Station – Business Insider

A spacecraft with vials of cow cells landed at the International Space Station in September. From there, cosmonauts fed the vials into a 3D printer.

Source: Meat grows in space with 3D printer on International Space Station – Business Insider

Startling Discovery Shows How Close Nazi Germany Really Was to a Nuclear Program

The Nazis really did have cubes that nearly gave them great power.

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It doesn’t look like much. A cold, pock-marked block of benign uranium small enough to hold in your hand.

Source: Startling Discovery Shows How Close Nazi Germany Really Was to a Nuclear Program

Spinning Water Droplets That Seemingly Defy Physics – Video – NYTimes.com

Chinese researchers have discovered a new way to make water droplets spin, creating a potential new kind of hydropower.

Researchers have invented a new method of shrinking objects to one thousandth of the size | World Economic Forum

Researchers at MIT have found a way to create nanoscale objects of nearly any shape. The system produces 3-D structures one thousandth the size of the originals.

Source: Researchers have invented a new method of shrinking objects to one thousandth of the size | World Economic Forum

Japan is set to be the new main source of rare earths

Japan looks to replace China as the primary source of critical metals, with enough of several elements to supply industries for hundreds of years.

Source: Japan is set to be the new main source of rare earths