Anyone who's been through a high-school algebra class surely remembers using a TI graphing calculator. But who had a calculator like this one? Apple started the trend with the rose gold iPhone, and ...

Solar-powered calculators may have familiarized a new generation with green energy. On the other hand, maybe they were just cool.

If the mention of algebra conjures bad memories of math classes, a Python library called SymPy could change your mind about ...