Males fight for dominance in order to gain access to the limited supply of female eggs. This is why male birds expend energy on brightly colored plumage, but female birds do not.
Once you have the skills to bring your ideas to life, the hardest part is coming up with ideas. What do you do when you can't think of something to make? What happens when your well of inspiration runs dry?
As Hurricane Sandy barrels towards the East Coast, 50 million people are expected to be affected in the nation's most populated corridor. The behemoth super storm is a cause for concern, evident by the massive evacuations. The picture above is an eerie snap of the mostly crowded Times Square subway station in New York. Government officials have warned over half a million people to evacuate their homes and head to higher grounds. To help prepare for this storm, the internet has provided severa...
There's a strange grey area for "guerrilla filmmaking" on YouTube. Generally, someone shooting a video needs to get permission from the people in it to show their faces. But on YouTube, that "rule" is more of a suggestion (and sometimes not even that).
There are lots of people who want to stay anonymous online, and lots of reasons they want to do this. Staying anonymous on the internet isn't easy, and it's probably possible to trace almost anyone with enough time and resources. A lot of people think that they're completely secure with just one method of cover. For example, a lot of people thought anyone using the Tor network was nearly untraceable, but then things like this often cast doubt on just how secure these networks are. Unless you ...
Here's a nifty little exploit for you Xbox 360 people playing The Elder Scrolls V: Skyrim. If you're tired of waiting ten seconds while you wait ten hours in-game, just bring up your Xbox guide by pushing the Xbox button on the controller. It's easy as that!
In the wonderful world of fashion, Chucks (AKA Converse sneakers) are like the LBDs for our feet. Oh-so-comfortable and also exuding an effortless hipster cool, Chucks are our go-to footwear any time of day. But because they're so practic and chic we also see zillions of people wearing the same exact shoe on the streets.
There are two kinds of people who will find this video tutorial useful: Jewelers/jewelry making aficionados and cosplay fans. That's because this crystal clear, shiny resin gemstone can be used just as equally for a beautiful pendant or a paperweight as it can be for cosplay costume accessories like shoulder pads and helms.
This is a cool science experiment to show what a great heat conductor water is. You'll need some balloons, a candle and some water. Check it out and be amazed! Common sense tells you that it's impossible to boil water in a paper bag, but this classic parlor trick was a favorite of the Victorian magician. The real difficultly in performing this effect is making it look harder than it is! As you might imagine, the secret lies in yet another amazing property of water - it's ability to conduct he...
Walk on water? Impossible. Walk on cornstarch? You bet! Check out this video to see what happens when you mix up a tub of cornstarch and water. It's goopy cool fun. Mix cornstarch and water in this classic experiment to form a gooey liquid and solid material that behaves like quicksand. Some people refer to this as the Oobleck recipe, others call it a Non-Newtonian fluid. After watching these video segments, you'll call it a great science lesson as your students learn about the amazing proper...
Many people go about spot fat removal wrong. First of all, there is no such thing as spot fat removal. It's impossible to get rid of fat in just one area, so if you want to make your abs flat and toned but there's too much flab covering it at the moment, you need to do lots of cardio to burn off the fat and strength training so that once your fat slides off your muscles are visible.
With the new screening protocols and their full body x-ray scanners, the TSA is taking constant criticism from unhappy travelers. Between the nude images the scanner produces and the awkward pat downs, air travel will never be the same. That's why it's important to make sure you're prepared for your flight and the TSA security checkpoints.
Some people can't stand Christmas carols or Christmas songs. We kind of understand - after all, many radio stations play holiday music - and nothing but - from the first week of November until New Years. That's a whole lot of "Jingle Bells."
Halitosis, or bad breath, unfortunately affects all of us at some point in our lives. And boy, does having bad breath suck. It can make the difference between acing your job interview and making your potential boss step sharply away from you in digust, and can ruin those special first date kisses.
The Windmill is the move most people think of when they contemplate break dancing. The famous move consists of balancing on your hands, head, and chest while spining your legs around and around in a circular motion.
In this video, we learn how to find the family tree achievements in Godfather II. All of these involve you manipulating the family tree. For the right hand man, you have to promote one of your soldiers and give them a different ability. The second in command achievements will be done by promoting one of your capos an under boss. Basically, these achievements will be done by you promoting different people and giving them different types of abilities. Once you do this, you will continue to unlo...
In this video, we learn how to do Andres Iniesta's signature soccer move La Croqueta. First, while you are on the field and have the ball, you need to turn and control it. Pay attention to those around you and move around them. Move the ball from left to right around the people coming towards you. Attack the open space to free yourself up and get away from crowds of the opponents. Once you do this, you will be close to the goal. Finish off the shot by kicking the ball into the goal. From here...
Salmon is one of the absolute best types of fish to eat, but many people don't enjoy it because it tastes particularly "fishy" and a little too strong. But the "fishy" flavor of salmon can easily be tempered with a sweet sauce, tangy sauce.
Most people throw out the seeds and mushy innards of a pumpkin after they carve it, an act that is a sin against pumpkins everywhere. Yeah, the outer skin of the pumpkin is the only area you can actually carve, but that doesn't mean the insides can't be put to good use.
The last time you ate sushi, how exactly did you eat it? Did you hold the piece of sushi between your chopsticks and then dip it in a concoction of soy sauce and wasabi? We know lots of Americanized Japanese restaurants serve their sushi this way these days, but all of this is wrong.
Saying that people have too much stress these days is an understatement. With Twitter, Facebook, and a variety of electronic gadgets occupying our time, there's hardly room to breathe or to relax. This means that more and more of us are finding it difficult to fall asleep.
Thanks to the fact that Obsidian is filled with a ton of geeks and nerds (the right kind of people mind you!) there's all sorts of movie references scattered about the Mojave Wasteland in Fallout New Vegas just waiting for you to find them! In this video you will get the locations of a couple of obscurer Easter Eggs hidden around the Mojave Wasteland. The first is a Suave Gambler Hat sitting inside a blown apart refrigerator, which is obviously from the Indiana Jones movie that we will not di...
Yoga arm binds are part of what make seasoned yogis look like walking pretzels. Arm binds add difficulty to any yoga pose, testing your flexibility and balance. For this reason, many people find it hard to hold a standing pose with an arm bind, let alone get to an arm bind position.
Just because it's Halloween doesn't mean you have to dress up as something gory or creepy. Inject some pretty into the spooky holiday by donning a peacock costume, and check out this makeup video to learn how to create a lovely peacock makeup look.
Take it from people who have done jump burpees before: These exercises, though they look easy, are some of the hardest you will ever do in a cardio routine since they are extremely aerobic.
People who have never done yoga before often mistakingly think that yoga is simply stretching, and that there's only one kind of yoga. But yoga is so much more than making your body all Gumby-like. There are many different disciplines of yoga, each designed with a different goal in mind (vinyasa, or power yoga, is about working up a sweat through fast yoga flow, while hatha yoga is about meditation).
In this video we learn how to pronounce the Japanese "R" sound. About 90% of people learning this language have problems saying this. The "R" sound is a combination of different sounds, not just the "R" sound like it is in English. There are five different ways to say the "R" pronunciation. You will combine all of these sounds together in one sound, unlike English. To help say these more correctly, start out by making out normal English words, pushing your tongue against the top of your mouth...
Little known to most people is that Cleopatra, the famous - and infamous - queen of Egypt, was not in fact Egyptian. The ruler was actually Greek, though obviously after time she embraced much of the traditional dress and makeup characteristic of Egyptian rulers of the era.
Despite what its name may imply, Yorkshire pudding isn't really pudding at all. Rather, it's a delectable and addicting fluffy bread made with a batter of eggs, flour, butter, milk, and seasoning.
Bungie has put all sorts of different Easter Eggs into their final hurrah in the Halo series, Halo: Reach. One cool easter egg on Oni Sword Base is Reach Racer (yes, like Riiiiiiiiiiiiiiiiiiiiiiiiiiiiidge RACER!!! *cue Kaz Hirai and the laughing that ensues*). It will require at least two people to find, although if you get four players it gets more interesting! In this video you will learn how to active the easter egg and get a preview of the racing in the easter egg.
Leaves are changing colors, the weather is getting cooler and people are talking about pumpkins. It must be fall! This tutorial shows you how to create a beautiful mini scrapbook celebrating everything there is to love about the fall and everything in it!
Most people don't realize this, but yoga is a form of strength training. If you've never done yoga before then you probably think it's nothing but a series of New Age-y stretches that get you in tune with your inner Zen, but yoga is a lot more intensive than that.
In this video, we learn how to make Informal and formal commands in Spanish. When you speak in first person singular, you will say "yo" when you speak in plural, you will say "nosotros". These are both informal or familiar forms of the word. When you are speaking to someone that is a elder, you will want to speak in formal instead of informal. Use informal mode when you are talking with friends, family, children, and anyone else you talk to in a daily basis. Pay attention if you are talking a...
Shin splints suck. If you're a runner then you've probably had them at one point or another and you know how badly they hurt as well as weaken your ability to complete your usual jogging routine.
Sadie teaches us how to double down breath to stop smoking, de-stress, and detox. A great place to go is to your bathroom, people won't bother you for at least five minutes while you're in here, allowing you to calm down. This will help bring yourself back to center and cleanse your mind, calming down your brain waves. Start by breathing in for four counts through the notes, allowing the ribs to flair wide. Hold this for a moment, then exhale on eight counts from your mouth. Squeeze the belly...
Did you know that people who live in the Mediterranean - including Greece - are reputed to have the longest life spans of anyone on earth? Is genetics involved? Probably. But we're thinking it also has something to do with their diet, which is composed mostly of whole grains, fruits, vegetables, and fish.
Rhubarbs aren't a commonly consumed leafy plant, but people are most definitely missing out on a unique and tangy explosion of flavor. Though the rhubarb's leaves cannot be eaten (they are mildly poisonous), their bright red stems add tartness to any dish they're tossed in.
When in repose upon the toilet, the last thing most people want is for something to jump out at them. And that is exactly what will happen to them if you pull this prank. It turns out that the actual tape from a tape measure is a great little prank tool, and in this video you'll learn how to attach one to a roll of toilet paper so that when your victim attempts to wipe, they will be attacked by tape and scared... witless. Yes, witless.
Here in California, we Wonder How To writers don't get much snow. In fact, during the holidays we get excited just see frost on the windows and that it's cold enough that we can't wear shorts outside. Obviously during Christmas this is a bummer, because this means no snow angels, no snowmen, no sledding.
In this video, we learn how to tie a shemagh in a traditional way. First, you will place it behind your head and then wrap it between your mouth and your nose. Now, wrap the other side of the scarf around the forehead and to the back of the head. Wrap the scarf on the side in a couple of knots. Then, adjust the scarf according to how hot or cold it is outside and if you want to attract attention from other people. Wear sunglasses to complete this look, then you are done. This will become easi...
