The cable pullover is a great way to work the upper back muscles. This exercise also works just about all the muscles of the upper body to some degree. The largest muscle in the back is scientifically known as the latissimus dorsi. You might see it referred to as the "lats" or "wings." The lats are used any time you pull something. For example, when you open a fridge or a car door, you are primarily using your lat muscles.
In this article, I'll show you how to make a high-powered, long-range, air-powered rocket gun. This launcher is based on a sprinkler valve, a modified propane tank, and a few other components. Though not hard to make, this device is VERY dangerous! The rocket can seriously harm, if not kill any living thing it's shot at. Here's a video of it in action, quite an accurate shot by my friend Chris... Parts
If you thought the last post on Two Circle Wobblers was wild, then wait until you see what happens when you build wobblers out of two half circles or two ellipses. In both of these cases, the center of gravity still remains constant in the vertical direction, allowing them to roll down the slightest of inclines or even travel a significant distance on a level surface if given a push or even when blown on.
STANDP'S WINDOWS 7 "ASTON-2" CUSTOMIZED DESKTOP IT ROCKS COMPLETELY!. DEC
I would like to quote a paragraph from The Power of Art by Susan Anderson, Nancy Walch, and Kate Becker. You will find the link to the PDF online booklet for more information at the bottom.
Besides the great game play that made Starcraft great, there is also an equally excellent storyline that goes with it. This why Starcraft stands out so much from other strategy games. Anyone that played the original Starcraft probably still remembers the betrayal and Kerrigan's sad fate.
The largest muscle in the back is scientifically known as the latissimus dorsi. You might see it referred to as the "lats" or "wings." The lats are used any time you pull something. For example, when you open a refrigerator or a car door, you are primarily using your lat muscles. The one arm lat pulldown is a great way to work the back. The following are instructions for performing this exercise:
In this article, I'll be showing you how to make a simple yet effective static electricity generator. Basically, this device allows you to carry a constant static charge on your body and discharge it on anything grounded or of opposite polarity. The electricity generated is around 8-10 kV, at a very low current. The shock is enough to startle your friends, just like a static shock from a trampoline or carpeted room. You'll need a little experience in soldering and circuit design to build the ...
If you haven't seen one, a comet is one of the most spectacular astronomical objects in the sky, partially because it is so close to Earth. At the closest, it is only 1.3 a.u. (194,477,400 kilometers) away from Earth. Comet C/2009 P1 Garradd was discovered by Gordon J. Garradd on August 13, 2009. It never comes closer to the sun than Mars's orbit. Usually, a comet moves fast, but it has stopped moving so fast recently, making it really easy to observe. It can be observed by a telescope or wit...
Type: Digital, Landscapes Theme: Incredible Landscapes, "Beyond the Mundane"
Type: Digital, avian Theme: Bird portraits, "The Avian Persona", wild or in captivity
So I totally blanked on taking pictures of my last project so I could share it, mea culpa. Instead, I figured I'd write a post on all the different ways you can sew a pouch.
Apartment Therapy posts a simple household hack on removing a stripped screw without an extractor. For all our WonderHowTo Home & Garden DIYers, you never know when you might accidentally strip a screw clean. Here's how to remedy the problem.
Innovative or downright frightening? Popsci examines five of the world's scariest science experiments-in-progress.
Yahoo is giving its Mail app for Android a new look with its 5.3 version, giving you eleven color themes you can use to customize its look. In addition to changing the color scheme, there are a few new options rolled in as well:
Continued from Organize Yo'sef Part One!
Note: This shower is only visible in the Northern Hemisphere. The Quadrantid meteor shower is one of my personal favorites, mainly because of the amount of meteors it produces. You can sight more than 100 meteors per hour- that's more than 1 meter per minute. Even though that doesn't sound like much, it will make your observing experience much more exciting. The peak is short, typically lasting no more than an hour or so. It is more easily observed on the fourth, with its peak at 1:00 AM EST.
Since the Geminid Meteor shower is intensifying more every year, grab your binoculars and lay down in a field to enjoy the show! If you are going to observe one day, do it on the peak: December 14th.
"Life is difficult." That's how Scott Peck's best-selling book, "The Road Less Travelled", begins. That life is difficult is not news. Over two-thousand years ago the Buddha said it too: Life is suffering. The sanskrit word the Buddha used for suffering is dukkha. Dukkha doesn't refer to physical pain, necessarily. It refers to something more akin to our English word 'dissatisfaction'. Adages abound in our language which attest to the universality of dissatisfaction in our daily lives. "The g...
Apparently a little amateur astronomy can go a long way. On March 21, 2009, Ralf Vandebergh, sitting in his backyard, pointed his 10 inch telescope at the sky and "saw a few bright pixels appear precisely where the work was going on at exactly the moment it was being conducted." A few bright pixels = an astronaut!
We assumed the novelty of the Apple iPhone would have worn off by now. We were wrong. It could get better than TapTapRevolution and Shazam.
One of my favorite simple projects is building two circle wobblers. I love how such a simple object amazes with its motion. The two circle wobbler is an object made out of two circles connected to each other in such a way that the center of mass of the object doesn't move up or down as it rolls. This means that it will roll very easily down a slight incline. It will also roll for a significant distance on a level surface if you start it by giving it a small push or even by blowing on it!
GreenYou can tell a lot about a person's thought process by MTG color they favor: Red: aggressive, unsubtle, will surpass an obstacle by blowing it to bits with the largest explosives available (or Fireballs, as the case may be
At the beginning of every class, or almost every class, we do a series of exercises. The Japanese word for this sort of calisthenic exercise isundo. These exercises derive from the Goju style of karate created by Miyagi Sensei in Okinawa in the early part of the 20th Century. In devising these exercises Miyagi no doubt borrowed liberally from the Chinese, whose influence on the southernmost island of the Japanese archipelago was immense.
In 2000, the U.S. Joint Command Forces, a sort of think tank within the military, began planning a war game named Millennium Challenge. The scenario of the game was as follows: a rogue military commander had broken away from his government somewhere in the Persian Gulf and was threatening to engulf the entire region in war. He had a considerable power base from strong religious and ethnic loyalties, and he was harboring and sponsoring four different terrorist organizations. He was virulently ...
G+Me is one of our favorite Chrome extensions here at Google+ Insider's Guide. We love it because it's one of the most comprehensive extensions out there. It attempts to address the "noisy streams" issue, with list mode, and collapsible posts and comments. The creator, +Huy Zing, is very responsive to feedback, and he's been quick to address any issues that arise, including privacy concerns. He's even created a G+Me (Paranoid Edition) extension, for the extra careful Google+ user. And if you ...
Time to confess a personal bias: I love Gmail. I think it's the best thing since sliced bread. I try to be impartial when I write about software and online services, but seriously -- of all the free email services out there, why would you use anything else?
STANDP'S CUSTOM DESKTOP "ASK NOT WHAT YOUR DESKTOP CAN DO FOR YOU...". http://standp-how-to-vidzzz.wonderhowto.com/corkboard/new-post/text/
This video demonstrates how to do a T-Bar roll. This exercise works the upper back and lower latisimus dorsi. You can use either a T-Bar rowing machine or a barbell with a T-Bar attachment. Do a T-Bar roll.
This video demonstraates how to do a close-grip pull-up. This exercise primarily works the latisimus dorsi and the middle back and secondary the biceps. You use a v-bar attachment on the pull-up bar and hold handles with both hands. Do close-grip pull-ups.
