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

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

If you think of a single atom as a grain of sand, then a wavelength of visible light—which is a thousand times larger than the atom's width—is comparable to an ocean wave. The light wave can dwarf an ...

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).

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

Laser light can physically distort Janus TMD materials, revealing how their asymmetrical structure amplifies light-driven ...

Dean J. Miller does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Q3 2025 Management View CEO Fouad Tamer marked his first year in the role by emphasizing "our strong Q3 performance and ...

A visual puzzle challenges you to find two hidden numbers, 58 and 33, amidst a sea of 53s within 12 seconds. This exercise ...

The Puerto Rico Lottery offers several draw games for those aiming to win big. Lottery players in Puerto Rico can choose from popular national games like the Powerball, which is available in the vast ...

Backlash over Jimmy Kimmel‘s ABC suspension last month reportedly caused a significant decrease in Disney+ and Hulu subscribers. According to new numbers from Antenna — a streaming services subscriber ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...