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
The Nazis really did have cubes that nearly gave them great power.
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
To preserve the landmark cathedral’s design, officials chose not to install some fire-suppression systems features like firewalls and sprinklers.
Chinese researchers have discovered a new way to make water droplets spin, creating a potential new kind of hydropower.
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 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