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 ...

I have been taking an interest in computer hardware and I have been teaching a class about building DIY video game consoles using Arduino boards and the open source Arduboy schematic. I am hoping to ...

Has the gender madness fever finally broken among America’s youth? Eric Kaufmann, a professor of politics at the University of Buckingham, compiled a report for the Centre for Heterodox Social Science ...

Have you ever spent countless hours wrestling with Excel formulas, trying to convert “one thousand two hundred” into “1,200” or vice versa? For years, this task has frustrated professionals across ...

The allure of becoming a scratch golfer is strong among the amateur ranks. It's the ultimate goal for lots of golfers, and a kind of universal sign of respect. The thing is, a lot of golfers, even ...

The odds are not in your favor when it comes to winning the Powerball’s staggering $1.3 billion jackpot on Wednesday night, but there are a few things you can to tip the scales ever-so-slightly in ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

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 ...

In a world teeming with Linux distributions — from Ubuntu to Arch, Debian to Fedora — the idea of building your own may seem daunting, if not redundant. Yet, for many technologists, enthusiasts, and ...

Are you thinking of making the switch from a physical SIM to an eSIM? The good news is that you may be able to simply convert your SIM card to an eSIM from your device. We’ll walk you through the ...