The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, connects quantum ...

Want to speed up your work AI? Check out the brand new =COPILOT() function that has been recently added to Excel for ...

Coffee grinders used to be a mystery, unless you knew someone at a lab. We used a new tool to analyze our top coffee grinder ...

Amid the chaos of revolutionary France, one man’s mathematical obsession gave way to a calculation that now underpins much of ...

Getty Images Not only does adjusted gross income affect how much you pay in taxes, but it may also be the basis for decisions about eligibility for assistance programs and loans.

Fix your internet OK, this is the hard part because knowing where to start could be tricky. Even if you find out your provider is throttling your internet, there may not be much you can do.

Essentially all cells in an organism's body have the same genetic blueprint, or genome, but the set of genes that are actively expressed at any given time in a cell determines what type of cell it ...

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Did you hear that? We found the best online hearing tests to help you check and monitor your hearing health from home.

Starting Aug. 13, the company will use artificial intelligence to predict how old a logged-in viewer is.

AI has transformed my experience of education. I am a senior at a public high school in New York, and these tools are ...

Plus: Fantasy football winnings, tax benefits related to cars, stock options, a nod for IRS Chief Counsel, Taylor Swift tax, ...