When physicist Paul Doherty, a senior staff scientist at the Exploratorium in San Francisco, wants to help budding science teachers understand the material they’ll impart to students, he shows them ...

Mathematical induction is a method of mathematical proof typically used to establish that a given statement is true of all natural numbers. The method can be extended to prove statements about more ...

My friend, Alom Shaha, wrote and starred in this short but sweet little video about electromagnetic induction (EM), which is the phenomenon at the heart of all electricity power stations. In this ...