The year is 1851, and doubts regarding the Earth spinning is also a massive one, as many people argue over this activity of the planet and how it relates to other entities in the galaxy. However, the ...

BOLOGNA, Italy — Cold rainwater was puddling on the red-marble floors of the San Petronio basilica late Saturday morning as several hundred people crowded at one end of the cavernous Gothic cathedral.

In the months following Jean Bernard Leon Foucault's early 1851 demonstration in Paris of the earth's diurnal rotation with a vibrating pendulum, members of the entire scientific community, as well as ...

Washington, D.C. (November 9, 2010) -- Walk into nearly any science museum worth its salt and you're likely to see a Foucault pendulum, a simple but impressive device for observing the Earth's ...

SOME four years since, while arranging a Foucault's pendulum for use in the class-room, it occurred to me to endeavour to obtain a permanent record of the experiment, and as the results were very good ...

Foucault pendulums are a popular feature in science museums around the world. This one hangs out in the National Museum of Science and Technology in Milan, Italy. Photo: sylvar/Flickr __1851: __ Léon ...

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Paul Sutter is an astrophysicist at The Ohio State University and the chief scientist at COSI Science Center. Sutter is also host of Ask a Spaceman, RealSpace and COSI Science Now. Our modern ...

William Tobin has written a biography of Léon Foucault, whom time and science forgot. The fact that Foucault has been overlooked is obvious from the book’s subtitle and the defensive preface. Clearly ...