Plot of equation (\ref{boo}) for a few different values of $\theta$. Note that these are just the reflected rays
More from Chalkdust
Significant figures: Emmy Noether
Not a-Noether one! Sonia Balan can't stand this.
Roots: Blaise Pascal
Blaise Pascal was driven to begin the mechanisation of mathematics by his father's struggles with an accounts book in 17th century France.
Creating hot ice
We created hot ice from scratch, a solution that remains liquid even below its freezing point!
Curiouser and curiouser!
Some surprising mathematical facts
Find your perfect partner
Find your perfect partner with this wonderful tree diagram!
Roots: the legacy of Fibonacci
More than spirals and rabbits, Fibonacci gave us something much more fundamental.