It's hard to imagine a system of physics simpler than a billiard table. Send a ball across the table, and its path follows a simple rule: It travels in a straight line until it hits a wall, then ...

When is a billiard ball not a billiard ball? When mathematicians get involved and view a popular game as a model computer. When you send a ball across a table and it hits the sides, it follows simple ...

According to mathematicians Eva Miranda of the Polytechnic University of Catalonia in Spain and Isaac Ramos of ETH Zürich in ...

When is a billiard ball not a billiard ball? When mathematicians get involved and view a popular game as a model computer. Subscribe to our newsletter for the latest sci-tech news updates. When you ...