Gears Have Powered Technology for Millenia. Scientists Just Made a Game-Changing Improvement.

A new study reimagines the 3,000-year-old technology using fluids, avoiding the most annoying limitations of teeth-driven ...

How astronauts will fix their gear using thin air

Additive manufacturing, more commonly known as 3D printing, will be an absolutely critical technology for any long-term settlement on another world. Its ability to take a generic input, such as ...
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15 Years Later, 'Shifting Gears' Star's Best Show Finds a Second Life on Streaming

Tim Allen as Matt standing next to and looking at Kat Dennings as Riley in the kitchen in Shifting Gears. Image via ABC 2 Broke Girls, the 2011 CBS comedy series starring Kat Dennings, is back in the ...