The adjusted r-squared is helpful for multiple regression and corrects for erroneous regression, giving you a more accurate ...

The Calculator app on your iPhone (and iPad) is capable of a host of numeric maneuvers. Beyond performing basic and complex calculations, it can handle complicated scientific equations and convert ...

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

In this excerpt from the new book 'Speak Data,' the Wharton professor and best-selling author shares his thoughts on how we ...

Essentially, Perlut says squirrels visualize a color-coded mental map of their territory: one “color” for where they buried ...

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

Learn how skipping a VPN can leave your digital life vulnerable to privacy breaches, security threats and other online perils. Mike De Socio is a CNET contributor who writes about energy, personal ...

Artificial intelligence (AI) is increasingly prevalent, integrated into phone apps, search engines and social media platforms ...

A new Microsoft update patches a bug affecting Windows recovery. The bug prevented the use of USB mice and keyboards in WinRE. The new patch is available through Windows Update. Microsoft has fixed a ...

Having good neighbors can be very valuable—even in the atomic world. A team of Amsterdam physicists was able to determine an ...

It’s a well-worn adage of the Internet age: people often aren’t what they seem to be online. But until recently, you could at least be assured that they were people. Now, though, “chatfishing,” a new ...