For decades, almost all of U.S. tech production has happened abroad. Here's a look at what it would cost consumers to buy ...

A recent EdWeek survey found district and school leaders would be most likely to recommend a math product if it uses AI to ...

The worst impacts of President Trump’s tariffs could hit just in time for back-to-school shopping. Whether or not Trump reaches new deals with China and other trading partners, spikes in ...

A former University of Maine soccer player and mathematician shelved the cleats and the arithmetic for an online gluten-free ...

Ruby and sapphire are varieties of the mineral corundum. - Courtesy Hamilton Jewelers Ruby is one variety of the corundum mineral species, which also includes sapphire. Ruby is highly regarded and can ...