Alan Veliz-Cuba has received funding from the Simons Foundation and the American Mathematical Society for some of his research. You can probably think of a time when you’ve used math to solve an ...

Life is full of decisions. “Third Millennium Thinking: Creating Sense in a World of Knowledge” outlines methods of making choices rationally using scientific methods. Perlmutter says it's easy to fall ...

So craft one, in clear language, about your problem. Write about why the change is needed, how things will shift and what you ...