An unknot (also known as the trivial knot) can be drawn with any number of crossings. Any possible manipulation of a knot diagram that does not fundamentally change the knot can be achieved by a ...

Hailed as one of the 50 most important women in science, she found ways to study rare radioactive isotopes and advanced the understanding of nuclear fission.

GULFPORT — Once rare, “microschools” are spreading across Mississippi — about 50 have opened since 2020 — as lawmakers consider whether to expand public funding for alternatives to traditional ...

The reading and math scores of 12th graders has dropped to their lowest level in more than 20 years, according to results from an exam known as the nation's report card. The National Assessment of ...

The University of Exeter has climbed the academic ladder, moving up one place to 17th in the Guardian University Guide 2026. The recently released rankings highlight teaching quality, student ...

The post This cake has three kinds of apple, no compromise appeared first on Salon.com. Mark your calendar for Oct. 7-8 — this fall's savings extravaganza promises some of the year's deepest discounts ...

A decade-long slide in high schoolers' reading and math performance persisted during the COVID-19 pandemic, with 12th graders' scores dropping to their lowest level in more than 20 years, according to ...

Beverly Hills is a lot of things, and one of those things is a lunch town. And regardless of what you might’ve heard, there are affordable dining options in this famously pricey neighborhood. More ...

From financing the future of technology to advising on the IPO comeback, here's why these young finance leaders are the ones to watch in 2025.

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...