From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to work with the quadratic formula on your graphing calculator.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to rationalize a denominator.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve a complex radical equation in algebra.
Follow Crazy Chris' instructions, and crazy antics to make your own Monster Footprints. All you need is some wet ground, some gullible friends, and a hunk of Styrofoam. Chris shows us how to cut out Styrofoam monster feet, strap them to your shoes, and go tromping through the forest. He uses these fake prints to show how easy it is to make false claims about Big Foot sightings, and explains how no convincing evidence for these creatures has ever been put forward.
We all have old tshirts lying around our house. Why spend the big bucks when you can reconstruct & recycle what you already have? In this DIY fashion tutorial, learn how to turn an old oversized t-shirt into a sexy cropped tank top! Perfect for summer!
Big fan of the Oscar winning movie, Slumdog Millionaire? In this video, learn a few moves from the original Jai Ho dance that was featured in the movie, plus a short dance created by the videomaker that can be repeated four times throughout the "Jai Ho" song. Good luck, and don't forget to have fun!
Ready for a 3D origami challenge? This video will show you how to create a 3D origami tiger. For the tiger's nose and eyes you'll need more than just paper, and the video will show you how to create them from just a drop of hot glue. Don't worry, the worst kind of bite you'll get from this big cat is a paper cut.
Nothing on the internet is ever truly private and this hack proves it! Learn how to use PhotoFucket to hack into Photobucket with this video. You'll be able to access Photobucket without a password and view private photos from users. Be careful what you leak though...you might unwittingly create the next big reality TV star!
Big fan of Miley Cyrus? Learn how to play the Miley Cyrus song, "The Climb" on piano with healp from this great video tutorial.
In this two-part makeup tutorial, learn how to create a bright blue & pink makeup look, inspired by Sephora'a holiday look. Be adventurous and try this look out for your next big event.
Big fan of MTV's Jersey Shore? Thanks to this makeup tutorial, here's your chance to steal Snookie's makeup look - "your favorite pickle sucking guido"...? Sign up for a lifeime tanning salon membership, and your look will go from B to A+.
In this video tutorial, Mark Donovan of HomeAdditionPlus.com walks us through how to install baseboard trim. Baseboard trim can make a big difference in a room, if you do it right. Of course, if you do it wrong, it can make the wrong kind of difference!
Lauren Luke shows us how to pick the best makeup colors for blue or green eyes. She also shows us how to apply the makeup for a vibrant, pretty look. This versatile look will carry you through school, work and big events.
Ready to make the big switch from Windows XP or Windows Vista to Windows 7? In most cases, you can do an in-place upgrade of Vista to Windows 7. This video tutorial from CNET shows you how. Follow along and start using the new Windows 7 OS.
Rocketboom Tech correspondent Ellie Rountree recommends 5 tips for installing Windows 7. Before making the big switch to Windows 7, check out these tips. Some topics covered are backing up your files, picking out the right version of Windows 7 for you, and when to make the switch. Follow along and learn how to prepare yourself, and your computer, for an upgrade to Windows 7.
Warm up your pitching arm and be patient—you might just be playing “Throw” for a while before your dog catches on.
This is an instructional video featuring Doug Prime, founder of the Future Engineers Center at the University of Massachusetts Lowell. Aviation snips cut small metal like aluminum, but not big pieces like nails. Nails and large pieces of metal should be cut with bolt cutters. Use eye protection during all cutting of metal. This video shows the cutting of pipe straps.
Water saving isn't just eco-friendly, it's economical. Gardens, pretty as they are, can be a big drain on your water supply. Watch this video home improvement tutorial and learn how to save water at home.
The hair scrunchie in this how-to video is so easy to make, even a cat can sew it. You will need a felt sheet of 8" x 8", an elastic string, a cutting punch, a hammer, marking pins, scissors, two big beads, and a cutting mat. Follow along with the step by step instructions in this video sewing tutorial and learn how to make a felt hair scrunchie.
These big inflatable balls aren't gumballs on steroids—they're actually some of the most useful tools ever devised for building core strength and flexibility. You'll need to choose the right ball size for your height, and pick out the right exercises. Watch this video fitness tutorial and learn how to use an exercise ball.
This is a basic tutorial which teaches how to get free stuff in Second Life and use it to build large structures fast. It is for beginner Second Life users and teaches linking, unlinking, and duplicating commands. If you are new to Second Life, watch and learn how to build big buildings fast with stuff that's already there.
So you're weaving a narrow band. How do you keep the edges nice and straight? Here's a technique that combines weft insertion, beat, and selvedge control. It's useful for inkle weaving, tabletweaving, rigid heddle weaving, backstrap weaving... or even weaving small bands on a big loom. Try it!
Check out this instructional fishing video that demonstrates how to tie the Non Slip Mono Loop knot. Just follow the simple instructions outlined in this fishing tutorial and learn how to tie a Non Slip Mono Loop fishing knot. Knot tying is a breeze with this video. Start practicing and reel in the big fish!
Check out this instructional knot tying video that demonstrates how to tie the Round Turn Two Half Hitches knot. This video also illustrates how easy it is to remove this knot. Just follow the simple instructions outlined in this fishing tutorial and learn how to tie a Round Turn 2 Half Hitches knot. Start practicing and reel in the big fish!
Lunges are an important part of weight lifting and fitness in general. This fitness HowTo video tutorial shows you the proper way to do lunges. Begin the lunge by having taking a nice big step in front of you, finding your balance and with your weight on the heal of your front leg begin to lower yourself. Keep watching to learn more about proper form for doing lunges.
Captain Bob Hoose, a Berkley Field Manager, talks about rock fish tips at San Miguel Island. Check out this instructional fishing video to understand a few tips that are essential for beginners to know. Learn what to fish with the next time you're at San Miguel Island. Practice your fishing skills and reel in the big fish!
Captain Bill Schaefer takes time to show us a bass tip or two out at Bartlett Lake. Check out this instructional fishing video to understand a few tips that are perfect for beginners. Learn the importance of your fishing line selection from the experts. Practice your fishing skills and reel in the big fish!
This how to video teaches kids how manners are important to be used as adults. Even something as simple as saying please and thank you makes a big difference in how people people respond to you and how you feel about others. Watch this video etiquette tutorial and learn how to teach children to be polite, and maybe even learn a few things yourself.
Always losing your keys? A big bulky key chain might feel annoying in your pocket, but it's not likely to get lost in your purse or in all that trash you carry around. This video tutorial shows a real simple key chain ring you can make and keep those keys easy to find. All you need is the key ring, two shoelaces, a pair of scissors, and a lighter.
These barbecue beans, loaded with big slices of bacon, are ready to eat in only a couple of hours. The bacon, home-made rub and sauce, sweet molasses and brown sugar in these beans will get you some "good eatin'" smiles at your next barbecue. Just don't tell 'em how you made 'em. That's our secret.
Take a look at this instructional video and learn how to perform the big spin axle front side out trick on the skateboard. This trick is performed on a ramp. Be sure to wear safety gear before attempting this skateboard move.
Rob "Riki Tiki" Roy goes back to the U.S.S.R. with these tried and true favorites: Black Russian, White Russian, and the Colorado Bulldog. Put on the Big Lebowski and drink like the Dude. You will need vodka, coffee liqueur, milk, Coca Cola, and a cherry garnish.
Watch this ceramics tutorial video to learn how to throw and form little pots on your pottery wheel. Making a little pot is the same as making a big pot, just on a smaller scale. This instructional video will have you throwing beautiful little pots in no time.
For great turkey recipes, turn to chef Jason Hill, who shows you how to cook a turkey easily and without fuss, using a simple turkey brine. Also in this roast turkey video are turkey tips for your next big holiday meal and turkey cooking times. The ingredients are a whole turkey, water, parsley, sage leaves, bay leaves, dried thyme, peppercorns, and kosher salt. Learn how to prepare these delicious turkey dishes by watching this video cooking tutorial.
Your Nikon digital SLR has several ways to get the right exposure. Watch this photography tutorial video to learn how to select the right metering method. Metering the right way on your Nikon D80 camera can make a big difference in your photos.
Many people have personal trainers in the gym. What about personal trainers for you entire life? Many celebrities hire life coaches to help them fix their lives. What do you do when you can not afford one? Watch this video tutorials for tips from a celebrity life coach on how to create big dreams and start living them.
Remodeling a small bathroom can cost big bucks. Watch this home improvement video tutorial for tips on how to get maximum impact on how bath room without spending a lot of cash.
Keeping your shoes in a big pile in the closet is bad for your collection and your sanity. Putting them in order takes just a little effort, for a huge life improvement. Find out how to save time and systematize your closet by organizing your shoes.
Brining turkey enhances flavor, tenderizes the meat, and reduces your bird's cooking time. Learn how to brine a turkey for you next Thanksgiving holiday or big turkey meal.
Several great YouTubers have had their accounts suspended for illegally using copyrighted music from those easily agitated big record labels. This episode of Jim Shorts covers places you can go to find awesome music for your videos that won't end your YouTube career.
