How To: Calculate Faster Than a Calculator
When you need to crunch numbers quickly — and I mean really quickly — there's a cool method you can use to multiply two numbers together in just a few seconds.
When you need to crunch numbers quickly — and I mean really quickly — there's a cool method you can use to multiply two numbers together in just a few seconds.
Most of us aim at maintaining a healthy lifestyle and many of us incorporate raw food in our daily diet, to keep the calories under check. For some, this may result in a bloated and uneasy feeling. The reason for this could be many. However, primarily this arises due to the fact that our bodies are not habituated to handling so much fiber! This video shows how to deal with the problem, for those who experience this kind of bloated feeling. The first step necessary is to gently steam the raw v...
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Samy Kamkar, the security researcher known for the MySpace Worm and his combination lock cracking skills (using an online calculator), is back—and this time, he's after your credit cards!
Fresh off the heels of their latest agreement, Google and Samsung may soon be further aligned in their mobile technology outlook. The two tech giants signed a cross-licensing patent agreement, but that doesn't mean that Samsung was just going to start putting out stock Android devices. Quite the opposite really, as we saw from leaks of its new Magazine UX. The new user interface was shown during Samsung's presentation of it's latest Galaxy tablet at this years CES, and as reported to Re/code,...
If you've ever tried to update your Android phone manually, you know the process can be unnecessarily hard. There are so many steps and parts, that if one thing goes wrong, the whole process doesn't work. Recognizing this, the Android team came up with an even easier way.
Scientists know that bacteria create their own energy, get nutrients to run their cellular processes, and multiply. But, bacteria haven't been shown to respond to external mechanical stimulation or signals in a way that's similar to how our bodies respond to touch, until now.
For about a million Americans each year, a joint replacement brings relief from pain and restored mobility. But, 5–10% of those people have to endure another surgery within seven years, and most of those are due to an infection in their new joint. If doctors could treat infections more effectively, patients could avoid a second surgery, more pain, and another rehabilitation.
With ultra competitive games like Fortnite Battle Royale and PUBG taking the mobile world by storm, gamers are looking for ways to get a leg up on the competition. One of the biggest advantages you can give yourself is the ability to aim and shoot while on the move, but that's not exactly easy with a touchscreen.
This two-part series (second part here) will teach you literally everything you need to know in order to make pretty much anything out of leather.
Giveaway Tuesdays has officially ended! But don't sweat it, WonderHowTo has another World that's taken its place. Every Tuesday, Phone Snap! invites you to show off your cell phone photography skills.
Love this Rubik's Cube stamp with movable type Chinese characters by Shaun Chung. Chung laser-etched the characters from wood, and then adhered them to a regular Rubik's Cube to create verses from a traditional Chinese text.