Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

Missed our live event exploring the benefits of direct indexing? We’ve got you covered. You can now catch up with the full recording on demand. In the session, you’ll learn: What direct indexing is ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Most of us have little trouble working out how many milliliters are in 2.4 liters of water (it's 2,400). But the same can't be said when we're asked how many minutes are in 2.4 hours (it's 144).

Sheffield Wednesday have been placed in administration - but what does that mean? When a company, such as a sports club, becomes insolvent - meaning it can no longer pay its debts - directors can ...

If you’re reading this, you’re not necessarily an OG “Group 7” member, but that’s OK. A new social media trend has emerged, capturing the attention of hundreds of thousands of TikTokers. What started ...

Slang with younger generations is always changing. But throughout 2025, there's been one phrase, or number, that seems to have stumped countless people as they've seen "six-seven" take the internet by ...

The B.C. General Employees Union and the province have now spent four days in non-binding mediation under the gaze of mediator Vince Ready, but so far there have been few updates on the process and ...

New Delhi, India - Oct. 18, 2025: A layer of smog seen engulfed deteriorating the air quality in early hours of the morning at Shadipur in New Delhi, India, on Saturday, October 18, 2025. (Hindustan ...

What did your teenager just say? Gone are the days of hearing Da Bomb, Phat, Dope, Wassup or Chillax. Now your child is spewing 6-7, Sigma or Huzz. It's straight Buggin. And, if you ask about it, ...

NEW ORLEANS (WVUE) - The Climate Prediction Center has officially issued a La Niña Advisory. That means La Niña conditions are present and expected to persist. La Niña and El Niño are a part of the El ...

Have you heard the '6 7' phrase or 'Ohio' slang and wonder what it means? Here's what to know about Ohio and the six-seven slang expressions, how they originated and the meaning of brain rot. If you ...