It was in the year 1914 that Indian mathematician Srinivasa Ramanujan came to Cambridge with a notebook filled with 17 extraordinary infinite series for 1/π. They were not only efficient but also gave ...

A federal tax liability is an amount that’s owed to the government in taxes. It can include income taxes on earnings and capital gains taxes on assets. Both are based on brackets, a percentage of the ...

Indian mathematician Srinivasa Ramanujan’s century-old formulas for π (pi), once seen as pure curiosities of number theory are now revealing deep links to fundamental physics, potentially helping ...

We recently argued that this year had some of the most interesting camera releases that we've seen in a long time. But cameras are only half of the equation when it comes to photography, and, looking ...