This is at once apparent when you focus on the fact that a cube has six sides. The saw cuts straight—one side at a time. To ...

Researchers have solved a long-standing problem in topology by helping classify four-dimensional shapes (4-manifolds) that ...

Beginning with the 2025-26 school year, Iowa school boards would have to adopt policies banning cellphones during classroom ...

There’s a reason people tend to use credit cards to pay for purchases. Not only does can it lend to better cash flow during the month, but you could end up getting rewarded for the purchases you ...

The Maryland State Department of Education (MSDE) unveiled a revamped PreK-12 Mathematics Policy on March 31, 2025, aiming to ...

Card shuffling, assuming a standard deck of 52 cards, is just about one of the most randomizing things you can do, in theory. There are famously so many different possible permutations that it ...

The giant extinct shark species known as the megalodon has captured the interest of scientists and the general public alike, even inspiring the 2018 blockbuster film The Meg. The species lived ...

If pure math can teach us anything, it’s this: occasionally, your special interest might just change the world. For Joshua Zahl and Hong Wang, that special interest was the Kakeya conjecture. “I read ...

Just like malicious apps on your smartphone, malicious browser extensions can put your devices and the sensitive data stored in your browser at serious risk. The problem with malicious browser ...

JACKSON - There's no waiting for the big "wow" moment on The Flash: Vertical Velocity. Some roller coasters use climbing time to build suspense (and momentum). They have you on pins and needles ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Ben is a credit cards and luxury travel writer, an immigrant with three citizenships and a husband. He speaks English, Spanish and Italian, has a background in linguistics and languages, and ...