Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of ...

Artificial intelligence (AI) is increasingly prevalent, integrated into phone apps, search engines and social media platforms ...

The meme exploded into youth culture with a video of a boy who delivers a giddy “six seven” at a basketball game. CAM WILDER The name of this fall’s most obnoxious classmate: Six Seven. Math teacher ...

‘Six seven’ sends teens into a frenzy that schools have been powerless to stop. ‘It’s like throwing catnip at cats.’ Math teacher Cara Bearden braces herself for any equation that yields the two ...

This week, the sales for Taylor Swift's The Life of a Showgirl finally hit the Billboard charts, and the album is — would you just believe it? — a huge success. Released Oct. 3, Swift's 12th studio LP ...

The name of this fall’s most obnoxious classmate: Six Seven. Math teacher Cara Bearden braces herself for any equation that yields the two numbers, knowing her students will immediately scream them ...

See how much income you need for a $300,000 mortgage — or whatever home price fits your budget. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but ...

Sir Ratan Tata Board of Trustees- The Board is headed by Noel Tata who took up the Chairmanship after the passing away of his brother, the late Ratan Tata. Along with the two vice-chairmen Vijay Singh ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Marguerita is a Certified Financial Planner ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is much more than a way to create a pretty pattern. Consisting of a surface ...