Famed puzzle expert explains math behind a multitude of mystifying tricks: card tricks, stage "mind reading," coin and match tricks, counting out games ...

Well-known skeptic and acclaimed popular science writer Martin Gardner presents a complete history of the Urantia movement, from its beginnings in the ...

For many decades, Martin Gardner, the Grand Master of mathematical puzzles, has provided the tools and projects to furnish our all-too-sluggish minds with ...

Bei dem englischen Mathematiker john Edenser Littlewood steht in der Einleitung zu Mathematician's Miscellany, einer Sammlung mathematischer Miscellen ...

"Das Jahr 1957 war vielleicht eines der aufregendsten in der Ge­ schichte der Kernphysik" - so schreibt D. Y. Bugg in der Besprechung eines Buches ...