Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most original problems. Those booklets get shared among delegations, then quietly ...

Take a group of runners circling a track at unique, constant paces. Answering the question of how many will always end up running alone, no matter their speed, has vexed mathematicians for decades.

Subscribe! Want more math video lessons? Visit my website to view all of my math videos organized by course, chapter and section. The purpose of posting my free video tutorials is to not only help ...

A couple of Triangle communities are holding events tailored to older adults in the LGBTQ community. Orange County's LGBTQ+ senior resource team with the Department of Aging is hosting an event aimed ...

Description: 👉 Learn how to take the derivative of a function. Learn how to find the derivative of a function using the chain rule. The derivative of a function, y = f(x), is the measure of the rate ...

On Wednesday, U.S. military forces operating near the Mexican border detected an unidentified drone. The troops hadn’t received any notification that any other U.S. agency was flying unmanned aerial ...

Banks and fintechs globally are under increasing pressure from regulators to improve the effectiveness of their AML programs, not simply maintain compliance checklists. FinCEN’s modernization ...

Data centers face a conundrum: how to power increasingly dense server racks using equipment that relies on century-old technology. Traditional transformers are bulky and hot, but a new generation of ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min A pair of Triangle firms take on ...

One idle evening last October, Mehtaab Sawhney took up an old pastime. He began perusing the website erdosproblems.com, an updated record of the 1,179 conjectures left behind by the eccentric and ...