Understanding the factors that influence worm gear reducers’ performance will lead to more cost-effective and efficient ...

PITTSBURGH, Sept. 10, 2025 /PRNewswire/ -- "I wanted to create a modified line of clothing and accessories to keep you warm from head to toe in cold weather conditions," said an inventor, from Newberg ...

The earliest evidence of the invention of the wheel pops up around 5,500 years ago in Uruk, ancient Mesopotamia, which has to ...

For about 76 years, helicopters have served the world as an important alternative to fixed-wing aircraft. Helicopters can go places and do things that airplanes cannot, like save mariners stuck at sea ...

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Discover the fascinating process of generating energy from a DC motor using a gear mechanism. In this video, we guide you ...

The special operations line of power tools represents the pinnacle of underwater tool engineering. These variants operate at ...

Researchers at the University of Gothenburg have made light-powered gears on a micrometer scale. This paves the way for the smallest on-chip motors in history, which can fit inside a strand of hair.

A multiaxis articulating head with A and B axes allows for cutting up to 45 degrees in angularity. The machine uses a ...

PITTSBURGH, Sept. 10, 2025 /PRNewswire/ -- "I wanted to create a modified toothbrush that enables you to clean all surfaces of the teeth at the same time with one motion," said an inventor, from ...