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Tasker 101: How to Import Tasks & Profiles

Regardless of what you're trying to accomplish with Tasker, there's a good chance that someone else has already walked through the same steps. If you're unfamiliar with creating tasks and working with profiles, simply importing someone else's work would be a great shortcut. After all, there are 2 billion Android devices out there, so someone must've created a setup that suits your needs, right?

News: Dying Cells Do Tell Tales & What We Learn Can Help Us Stop Cancer from Spreading

As our cells age, they eventually mature and die. As they die, they alert nearby cells to grow and multiply to replace them. Using a special imaging process that combines video and microscopy, scientists have observed the cellular communication between dying and neighboring cells for the first time, and think they may be able to use their new-found information against cancer cells, whose damaged genomes let them escape the normal dying process.

News: Natural Antibiotic from Cystic Fibrosis Patient Knocks Out TB

A promising new antibiotic has been discovered in, of all things, another bacteria. Burkholderia bacteria live in diverse habitats, including soil, plants, and humans where they thrive by knocking out other microbes that compete with them for resources or threaten their existence. Scientists have discovered they accomplish this by producing a very effective antibiotic.

How To: Make Eggs That Slide Right Out of Their Shells

There are a million (okay, slight exaggeration) ways to peel an egg, and countless numbers of tips, tricks, and hacks that are supposed to make that deviled egg appetizer you agreed to make for the party an absolute snap. More often than not, though, experiences vary... and pock-marked, greyish-yolked boiled eggs find their way into your collection whether you like it or not.

How To: Boil Pasta in Half the Time

The standard way to make pasta requires a lot of water, and it takes a long time for that big pot of water to actually start boiling. For these reasons, as well as my hatred for washing large pots, I don't cook pasta at home very often—at least not the traditional way.

How To: The Perfect Formula for Making Any Cocktail

Like many others, I like a good cocktail every now and then, and I've always been impressed when my cocktail enthusiast friends would come up with a new drink or even just remember how to concoct a Clover Club (FYI, it's made with gin, raspberry syrup, lemon, and egg white). There's a secret bartenders and craft cocktail aficionados know, though: It's all about math, the simplest and most intoxicating math. Pythagoras would be so proud.

How To: Reading Fantasy Books Could Make You a Better Person

From parents and other family members to friends and peers, personalities are built by environment. Though people are important in the development of our own individual personality, there are other, different influences, including what you choose to read. The books you take the time to enjoy can make you nicer and more understanding, or leave you overall unchanged.

Keep Champagne Bubbly (Hint: A Spoon Doesn't Work)

One booze hack that's been making the rounds for years is that inserting a spoon by the handle in a champagne bottle's neck will preserve its carbonation. This is one of those tips that I wish were true. Champagne is a great thing to have around on a special occasion, and it seems a shame to pour any leftovers down the drain once its lost its fizz. While there's lots of anecdotal evidence surrounding this trick, Harold McGee and Stanford University chemist Richard Zare debunked this myth as d...

How To: Watch Asteroid 2012 DA14 Zoom Past Earth Today

Earlier today, a meteorite flew over the Chelyabinsk region of Russia, triggering a shock wave that injured hundreds of people and caused damage to buildings and vehicles in the area. Witnesses describe seeing a bright ball of light streak through the sky followed by a loud boom as the 10-ton meteorite entered the Earth's atmosphere and exploded.

How To: Trick Websites into Thinking You're on a Different OS or Browser

There are a number of reasons why you might want to trick a web server into thinking you're on a different operating system (OS) or web browser. One might be that you want to test the mobile version of your website from your computer. Or perhaps for some reason a website is restricted to a certain OS or browser and you wish to circumnavigate that barrier. Today's guide shows you how to do just that!

How To: Change a PS3 hard drive

In this video you will learn how to change out the hard drive to get even more storage capacity from your Sony Playstation 3. The PS3 takes any 2.5 serial ATA hard drive, which is your basic laptop computer hard drive. To switch this out begin by looking at the base of your PS3, here you will see a cover with the label "detach this cover to remove hard drive". Remove this cover with a flat head screwdriver to reveal the hard drive. You will see 3 screws on the hard drive, use a Philips head s...

How To: Tell if a pearl is real

There’s nothing more special than a beautiful pearl necklace. But how do you know if they are real? Knowing some qualities that pearls have should help you determine when there is an obvious fake in your presence. It might ultimately be necessary to leave it to a professional to authenticate those pretty little presents from the sea.

How To: Replace the front crankshaft oil seal

In this video demonstration you will see the work done on a GM 3.1 Liter V6; your instructor is replacing the cam cover seal. First raise the car into the air, remove the tire wheel assembly and place a jack stand underneath the car or vehicle on the side where you have removed the tire wheel assembly. Now remove the serpentine belt from the engine by using a 3/8ths breaker bar. Place it on the tensioner and lift up while removing the belt from the alternator. Keep lifting the belt out from t...

How To: See Passwords for All the Wi-Fi Networks You've Connected Your iPhone To

Your iPhone goes with you pretty much everywhere you go, and unless you have unlimited data on your cellular plan, you've probably connected to dozens of Wi-Fi hotspots over the years. Wi-Fi passwords are saved to your iPhone so you can auto-connect to the router or personal hotspot again, but finding the plain text password for a network hasn't always been easy.