Perpetual motion devices are either a gag, a scam, or as in the case of this particular toy that [Big Clive] bought on AliExpress, a rather fascinating demonstration of a contact-free inductive ...

Centripetal force is the real inward pull that keeps objects moving in circles, while centrifugal force is the apparent outward push we only feel in rotation.

MISSOULA - Tanner Jay Olson is catching "big air" with his lord and savior Jesus Christ. He was taken from this earth too early but we know he is safe in the hands of God the Father almighty. Tanner ...

Abstract: We demonstrate data writing and shifting processes in a double-free-layer nanopillar with perpendicular magnetic anisotropy (PMA). For the data writing process, the magnetization of the ...