Object Details Description (Brief) "Siemens Magneto" written on the inside of the (disjoint) cover. A magneto that uses four horseshoe magnets mounted inside a walnut box with a handle on the side.

Jared Isaacman may no longer have a shot at leading NASA, but that doesn't mean the billionaire and private astronaut is done with space.

No evidence of John Jouett Sr. turned up at the dig under way in downtown Charlottesville, but archaeologists found several items that intrigued them, including salt glazed stoneware from the ...

Biographical / Historical Wernher Magnus Maximilian von Braun (1912--1977) was a pioneer in rocketry. Educated in Berlin, he assisted Hermann Oberth, another German rocket pioneer, before ...

Research question Does the Nordic hamstring exercise (NHE) prevent hamstring injuries when included as part of an injury prevention intervention? Design Systematic review and meta-analysis.

FARADAY'S principle of electromagnetic induction discovered in 1831 after some 40 years of incubation resulted in practical forms of dynamo machines. Electricity from mechanical power (instead of ...