Rabu, 31 Desember 2008

Stunning images from Hubble space telescope that show the life cycle of stars






Amazing celebration of fireworks pictures in Sydney



















The Largest Win Margin in NASCAR

Who's got the largest win margin in NASCAR?

In a race marred with all kinds of problems, the 1965 Southern 500 at Darlington booked out with all kinds of issues and merits.

In this race, rookie Buren Skeen died in the early laps of the race.
Cale Yarborough ended up rolling his car 6x ending up at the end of the parking lot.

Ned Jarrett ended up winning the race: By 14 laps. The largest margin of victory in NASCAR history.

At that point, I'm guessing he could save his equipment!

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Drivers to Hit the Slippery Slopes of the Sled

The Whelen Geoff Bodine Bobsled Challenge is lookin' to take place this weekend, January 2-4 in Lake Placid, N.Y.. A bunch of NASCAR drivers are lined up for the event.

That includes Johnny Benson, Todd Bodine, Joey Logano, Brian Loftin, Philip Morris and Boris Said. One other personality I do know about is Dave Moody from SIRIUS Satellite Radio. He was going on and on about it so I thought I'd include him. (On and On meaning how he may die, who's the safest to ride with, etc..)

source

Selasa, 30 Desember 2008

Your Guide To Electric RC Cars

by Tony Williams

Radio-controlled cars are becoming more and more popular, with people of all ages and gender getting into the hobby. However, as one first enters the world of RC cars, one learns that there are so many choices on the type, model, and kinds of cars. For example, you have to choose what will be the source to power your car: electric or fuel. As a beginner, you will look at the pros and cons of each. This article will be looking further at advantages and disadvantages of electric-powered RC cars.

Advantages of electric-powered RC cars:

1. These cars are easy to clean. With batteries as the source of power, these will have no grease nor oil patches to scrub off.

2. These cars are lightweight; they do not carry the extra load of the fuel and tank.

3. These are easier to control. Unlike in the fuel-powered RC cars, engines of electric cars have a more balanced torque. This makes swerving and drifting easier to control.

4. These cars have better throttle response. With a lighter weight and a smoother engine, electric-powered cars respond better to an increase in engine power, and, thus, they accelerate faster. This is a very important advantage in short distance races.

5. These cars are quiet and don't give off gasoline fumes. Without the roar similar to a real car and fumes like those from fuel-powered cars, electric RC cars are suitable for indoor racing.

6. These cars have minimal regular maintenance. Since electric-powered RC cars don't use fuel, you don't need to perform oil changes, engine tune-ups, fuel checking, and other maintenance activities as you would with fuel-powered cars. Maintenance of electric RC cars are limited to dusting off the dirt, checking any damaged and worn-out parts, and replacing them.

Disadvantages of electric powered RC cars:

1. It may take a long time to fully charge the batteries of these cars. The cars may run for only 10 minutes before the batteries need recharging, which may take thirty minutes to fully charge them. In some models, it may not be practical to carry spare batteries and replace the dead ones.

2. These cars achieve lower speeds than fuel-powered cars. Electric cars can run up to 40 mph while fuel-powered cars run over 70 mph.

3. Engines of these cars use permanent magnets that may overheat and get damaged during long runs. Thus, remember to cool down the engines after each run.

4. With the popularity of fuel-powered RC cars, manufacturers produce more of this kind of cars than electric-powered ones. Hence, replacement parts for electric RC cars may not be readily available in the market.

Even with these disadvantages, it is better for a beginner to start with electric-powered RC cars. The simplicity and easy maintenance of these cars make them ideal to the person who is just starting out with this hobby.


About the Author
The Author Tony Williams manages the RC Helicopters website where you will find excellent remote controlled toys and get discount remote control helicopters at low prices.

Amazing colorful spider














Senin, 29 Desember 2008

Gas RC Cars Are Your Cheap Race Car Alternative

by Tony Williams


Are you a long-time fan of those racing events and each time you get to see that parade of fully-loaded professional race cars, there is nothing you can do except stare jealously at them? Wondering when can you ever get yourself experience that special kind of feeling of having fun and excitement by racing with those high-end models of Volvo, Porsche, Mercedes, or perhaps that BMW car? All you can do is wonder now because you simply cannot afford them, right?

Now, how about an alternative? How about getting the same extreme fun and excitement, but without you getting too financially drained?

You may think this is impossible. After all, those full-geared race cars would cost you at least several thousands of dollars. But, the truth is, there are remote control (RC) cars you can utilize for the same racing spirit.

Now, thinking it is another impossible thing? As you remember, RC cars are those you played with when you were growing up. You remember the same cars attached to the control pad via wires and when you set it in motion, you would get the fun at a few mph.

Those RC cars are still in existence but not so small time for big boys. With the advanced technology always surprising us with things we never think would be possible now, there are now RC cars you can actually use for your favorite pastime. RC cars were produced with the exact replicas of those cars you desired most. And now, with the racing activities always seen as the automotive industry's cream of the crop, gas RC cars are the cheap version. At a fraction of the cost, you can get the same exhilarating experience.

RC cars have been in popularity ever since and because of the many followers, there are clubs and associations formed that have led them to dedicate to RC car racing. Unbelievable still? Now, there are RC cars that participate to speedways and racetracks. If you have been longing to become a participant in a race, you can do so now without worries of money. Popular RC cars cost only a few hundred dollars. That makes sense for you, is it now?

Gas RC cars look exactly the same with those favorite racers. For the price of less than US$600, you get a RC car equipped with the same features and one that also reaches amazing speeds of over 70mph. If you like more, Dragsters are also out there for you. They accelerate a whopping 0 to 60mph in less than three seconds. A gas-powered RC car may take you just over US$300, but it would be sweeter to customize it with a fully functional spoiler, plus a custom paint job with additional little expenses on those.

If you want something more sensible, you can get one of those off-road remote control trucks. A family activity would be great with your RC car. Yes, just like with various options offered by the automotive industry, there are endless options for gas RC car enthusiasts. They attract all personalities and ages, because gas RC cars are the creations that all would surely appreciate.

RC cars are the well-loved gas-powered gas wonder. If you cannot wait to get a hold on those gas-powered race cars, you may start looking for one that would suit your need. You can get acquainted with someone who is into RC car racing for tips and tricks. You can also visit the website for endless information and update about these remote control cars.


About the Author
The author Tony Williams manages the RC Helicopter website where you can get access to quality RC Helis at low prices and find great information on radio controlled toys. Visit now to get discount remote control helicopter at low prices.