Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

At the heart of Netflix's "Stranger Things" is a girl with a "011" tattoo on her wrist. Her name is Jane, but she is almost always called Eleven. Though unusual, it's not out of the question for ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. We’ve all been ...

Is 170,141,183,460,469,231,731,687,303,715,884,105,727 prime? Before you ask the Internet for an answer, can you consider how you might answer that question without a ...

Hand Holding Smartphone with Speech Bubble in Minimalist Outline Style. Conceptual of Digital Communication,Online Messaging and Modern Technology Usage. Phone chat lines provide a fun, voice-first ...

Switching phone carriers is never a fun task. Also known as "porting out," this happens when you want to leave your current phone carrier and move your cell phone service to a new one — the term ...

The odds of winning the Powerball are a dismal 1 in 292,201,338. Still, millions of people take a shot at a dream three times a week and play for a chance to match the numbers on the five white balls ...

Our phones are a direct line to us, but sometimes we don’t want to give our numbers out to just anyone. They have more information attached to them than we might realize. Instead of giving your real ...

Here’s what you’ll learn when you read this story: The Busy Beaver number, or BB(n), represents a mathematical problem that tries to calculate the longest possible run-time of a Turing machine ...

Amateur mathematicians are closing in on an unimaginably huge number – one so large that it brushes up on the edge of what is even knowable within the framework of modern mathematics. It all stems ...

Prime numbers are essential for technologies like RSA encryption, which rely on the difficulty of guessing these numerals. A new paper shows that another area of mathematics called integer partition ...