A series of astonishing card illusions reveals how simple techniques can create powerful magic moments. Each trick appears impossible at first, leaving audiences convinced something supernatural just ...

This video demonstrates and explains a self working card trick that relies on simple setup and basic counting principles. Using three piles of seven cards, a selected card is secretly positioned ...

Every time you pay online, your data is protected by a maths problem nobody has proved is unbreakable. Here is what that ...

Beauty Day came early.