HowTo: Measure the Distance from the Earth to the Moon
Measuring the distance from the Earth to the moon doesn't require NASA equipment. The ancient Greeks did it, which means 2,000 years later, you can do it, too.
Measuring the distance from the Earth to the moon doesn't require NASA equipment. The ancient Greeks did it, which means 2,000 years later, you can do it, too.
Technology
Things required: 1. A good pack of cards
A recent Japanese study proposes a simpler, softer, more natural-feeling alternative to silicone breast implants: fat-derived stem cells. The cells are extracted from liposuctioned fat, and then injected into the patient to increase breast circumference. San Diego-based biotech company Cytori Therapeutics is currently waiting on FDA approval to start clinical trials.
PopSci's Gray Matter demonstrates again and again what the layman should absolutely Not Try at Home. Which is precisely what makes Gray's experiments so fun. Remember when the mad scientist fully submerged his hand in liquid nitrogen? Today's demonstration also plays with what is (quite reasonably) assumed to be extremely dangerous and painful: torching the human hand.
Say hello to "Meet Eater," the world's most social garden. Seriously — say hello! Its life may depend on it:
Every day of the week, WonderHowTo curators are hard at work, scouring the web for the greatest and most inspiring how-to videos. Every Friday, we'll highlight our favorite finds.
What feature would we most like to see in the robots of tomorrow? Why, the ability to interact with human beings without crushing them to death, of course. Happily, thanks to a new pressure-sensitive synthetic skin technology, the dream is within reach:
From LAist: As Los Angeles law stands today, you can only own and register up to three cats and/or dogs. More than that would require a resident to qualify for a kennel permit. Now a motion to increase that number to five is gaining traction on both sides of the issue, finds the Daily News.
In the past you may have blocked wall posts so you wouldn't get fuel, goods, and other random things from your applications. But you may wish to rethink this, at least for a while as the new truffle hunting feature requires wall posts.
Sad story: a 50-year-old businessman recently lost his lover, and grief stricken, created a sex doll replica of the deceased woman. The 18-month-long painstaking process required dozens of photos to recreate an "exact" plastic copy of her face and body shape. £15,000 ($23,169) later, the clone was finished, complete with articulated joints, a titanium skeleton and lifelike skin.
If Yo-Yos were the key to world domination, Jensen Kimmitt would be King. Kimmitt is Yo-Yo God. He literally killed at every competition this year.
New England theme - Limited Edition items! Update 8/5
As a non-cat owner, catnip is a mystery to me. So, people essentially... drug... their cats? Weird. Google catnip, and you will find a whole slew of incredible images related to the topic...
If you were wondering which Co-Op would be most worth your time, I've spent a couple hours compiling information and crunching numbers to create this chart.
For $2400 this thing might as well be covered in diamonds and friend chicken. Looking to blow a month or two of rent on something less responsible? Sure, rent might put a roof over your head but it never gave you 49.99 frames per second on Crysis.
Every day of the week, WonderHowTo curators are hard at work, scouring the web for the greatest and most inspiring how-to videos. Every Friday, we'll highlight our favorite finds.
The unwither ring is back!!! Previously this only could be sent to you around Valentine's Day. How wonderful!
U.K. department store Debenhams has pulled back the curtain on the reality behind swimsuit modeling. As expected, the standard model goes through quite a bit of "Photoshop magic".
Update 4/10/2010 We got some more Tiki stuff today! And some soccer items for the world cup.
Iowa firefighter Pete Lilja has modded the software of a Canon powershot to record images of Earth, from as high as 85,000 feet!
Another TED speaker featured today: Ukulele guru Jake Shimabukuro shares his thoughts and incredible skill in the videos below.
Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...
Clay pottery requires patience and detail with every tool you use to hand craft your piece. Learn about clay forming tips that you will need from a pottery expert to create a goblet in this free video clip. Make a clay goblet - Part 1 of 10.
Clay pottery requires patience and detail with every tool you use to hand craft your piece. Learn about clay forming tips that you will need from a pottery expert to create a luminary in this free video clip. Make a clay luminary - Part 1 of 8.
The ball exchange is a fairly simple exercise that can be used to work the core muscles. It should be noted that this exercise requires extensive use of the hip flexors. These muscles reside on the uppermost part of the thigh, and are activated whenever the legs are elevated off the ground from a supine (on your back) position. Supine leg elevation can put a strain on the lumbar spine. Thus, the ball exchange is not recommended for those with lower back issues.
The slide board pike is an advanced exercise that requires "above average" upper body strength. Balance, flexibility, and muscular control are also important components of this exercise.
Slide board knee tucks are great for anyone looking for a challenging abdominal exercise. This movement requires a great deal of upper body strength. It is important to note that whenever the knees move toward the chest, the hip flexors (e.g. iliopsoas) are heavily involved.
The standing side bend is similar to the side crunch exercise. The only difference is that the upper body has to resist gravity in the side crunch exercise. Side bends require weighted resistance to resist gravity, but the movement is virtually the same as the side crunch. This exercise is supposed to target the obliques, but the lateral flexors of the spine (quadratus lumborum) are also involved. The obliques are commonly referred to as "love handles." They are used to assist with rotation o...
The supine abdominal bridge is a great core exercise. It is relatively easy to perform and requires no fancy equipment. While the abs are the primary focus, the supine abdominal bridge also works the thigh and hip muscles (e.g. gluteus, hamstrings, quadriceps). They each allow the "bridging" of the hips to take place. Here is how this exercise is done:
The ball weave is great for the core. This exercise looks flashy, but in reality, your abs are in a static position the whole time. There is very little movement in the midsection. The ball weave is easy perform, but it does require some coordination.
Dive bombers are one of many variations of the push-up exercise. It is excellent for upper body conditioning. The dive bomber push-up is a bodyweight exercise, which means that no special equipment is required.
Here is an exercise that really works the gluteus muscles. It is relatively easy to perform. However, for this exercise to be effective, it does require a bit of skill and proper technique. A workout mat is recommended.
The supine bridge is a great exercise for the glutes/butt. It is relatively easy to perform and requires no fancy equipment. While the butt is the primary focus, the supine bridge also works all thigh and hip muscles (e.g. hamstrings, quadriceps, etc), and even the abs. These muscles allow the "bridging" of the hips to take place. Here is how this exercise is done:
The quadruped is a highly effective exercise that doesn't require expensive equipment. You will definitely feel this one working. The quadruped leg lift is also referred to as the "fire hydrant" exercise.
The gluteal muscles, or glutes, can be targeted with donkey kicks. This exercise is easy to perform and does not require any fancy equipment. The donkey kick is a classic "butt" exercise, and there are many variations of the original donkey kick. Instructions for the donkey kick exercise are listed below:
If traditional supine bridges become too easy, you can try to progress to the one leg version. This exercise is going to work your glutes like none other. Your hamstrings and lower back are also heavily engaged during this exercise. The single leg bridge requires an advanced level of fitness. This is generally true in cases where one leg is being used to support the majority of your bodyweight. Another factor that makes this exercise difficult is that it is perform using a Swiss ball (unstabl...
If you want to improve balance and strength in the leg muscles, try the single leg deadlift (also called the single leg Romanian deadlift). This exercise is primarily going to work your hamstrings and butt. The single leg deadlift comes with a high degree of difficulty because it is performed on one leg. An advanced level of balance and muscular control is required for this exercise. Here are the instructions:
This version of the leg curl is one of the most demanding hamstring exercises you will find. One should at least have an intermediate level of workout experience before attempting this exercise. A certain degree of muscle control is required in order to be able to stabilize the ball. But with a bit of practice, anyone can master this exercise. It is important to thoroughly warm up your hamstrings before performing this exercise, as the starting resistance level is high.
There are a number of unconventional training methods which can be used to improve strength. The truck pull is one of them. When performing this exercise, the speed at which the vehicle can be pulled is very slow. Thus, it is ideal for building strength in the lower body.