Archive for the ‘NASA’ Category

Unique Vacation Idea: See a NASA Space Shuttle Launch

December 28th, 2009 | 2 Comments

The end of the space shuttle program is in sight. NASAs last space shuttle mission for 2009, called STS-129, is scheduled to launch on November 12th. After this mission is over, there will only be 5 space shuttle missions left. If you can manage to be near the Kennedy Space Center, maybe you will be lucky enough to see a space shuttle launch.

NASA plans to complete the 5 final space shuttle missions in 2010. If you get the opportunity to see a space shuttle launch, by all means take it. The year 2010 will be the last time for anyone to watch a space shuttle launch.

The best way to plan a vacation to see a shuttle launch is to combine your launch viewing plans with plans to visit Orlando amusement parks, the Kennedy Space Center, or the beautiful Florida beaches. That way, if the shuttle mission is delayed, you can still have a memorable vacation experience. Titusville and Orlando, about an hour away from each other, are both popular vacation areas.

Where can you go to get a good view of a space shuttle launch? Space View Park in northern Titusville, close to the Kennedy Space Center, is a great place to see a launch. In fact, there are many good, free viewing locations in Titusville all along the river.

You can also see a launch from two places at the Kennedy Space Center- the Visitor Complex or the NASA causeway. To see a launch at KSC, you have to get tickets in advance. The tickets often sell out rapidly and there are no refunds. The NASA causeway is the only public location at KSC with a view of the launch pad because the Visitor Complex area has trees and things blocking the view.

If you take some of your vacation in the Orlando area, you can enjoy visiting the Disney World Resort or Universal Studios. You can experience Discovery Cove and swim with a dolphins or take a behind-the-scenes tour a dolphin nursery in Sea World. The Bob Carr Performing Arts Centre brings national performances to the town.

So plan now to visit NASA and Orlando in 2010 on your next vacation. Hopefully, you will be able to view one of the final flights of this amazing spacecraft. There are only a few chances left to see a shuttle launch from the Kennedy Space Center. Your vacation will be filled with memories, whether you see a launch, or just enjoy a fantastic Florida vacation.

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The Internet As A Shopping Destination For Your Tempurpedic Mattress Cover

December 26th, 2009 | One Comment

If you’re going to get a tempurpedic mattress with memory foam, you’re going to want a cover to go with it. They’ll regulate and keep your body temperature under control while providing other benefits as well. Whether it’s for single beds or for king- or queen-sized ones, there are different options fit for wherever you’re usually sleeping.

Of course, your mattress may well have come with its own cover, in which case you don’t need to worry about a thing. If it didn’t, though, you should buy one as soon as possible. Not only does the tempurpedic mattress cover protect you, it also protects the actual mattress from damage, meaning you’ll get to hold on to the investment for a lot longer.

You could go to a store to buy your mattress cover, but why get up if you don’t have to? Rather, you can go online and find a website that sells them. You’ll be surprised at the variety you find, some of the options selling this and many other products, while others exclusively offer the covers, and in a wide range of styles, sizes, and price options.

There’s nothing fun about having to go to a store, find what you need, and then stand in a long line to buy it. On top of that, you’d have to deal with salespeople pushing and pressuring you, regardless of whether you were ready to make a decision or not. Online, you know you’ll have the time and freedom to make the best decision for yourself.

The internet also provides you with the ability to easily compare the offers of several different places at once. You can shop for the tempurpedic mattress cover you’re looking for, and see who has it at the best price. Make sure you look at all the information the sites offer, because they could tell you about helpful warranties and guarantees for the product.

Yes, you will need to put some effort in to be sure you really are getting exactly what you want, but it’s still nothing compared to the time it takes to go to the store. Being safe the first time is a lot better than ordering your cover, waiting for it to arrive, opening it and realizing only after you’ve paid that there’s something wrong with it.

To preserve your mattress as long as you’re going to want to have it, you really do need a cover that’s as excellent in quality as tempurpedic mattress covers. They’re relatively affordable and will safeguard the money you put into the actual mattress. Both you and your bed will feel better as you go to sleep every night.

Tempurpedic mattress is becoming the sleep surface choice for many people these days. The Tempurpedic rhapsody and Tempurpedic deluxe are probably the most popular models for their beds.

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Mars Under The Science Scope

October 20th, 2009 | No Comments

Only last weekend the JPL team which is leading the operations of the two rovers on Mars declared alert after the on board computer of Spirit has rebooted twice .The robot communicated with the Earth ground station Friday as well as in weekend but the transmission was blurred although physically speaking the board parameters were nominal (the solar panels produce sufficient energy, the batteries are loaded and the external temperature are normal).

Spirit has 2 ways of communicating with Earth: either through direct transmission, indirect transmission, or using the UHF band to redirect the date to the satellites in orbit around Mars.

Last weekend the communication was set to go on using the main on board antenna but it seems that one reboot took place during this communication. For now the reasons for this event were not discovered but for security improvement the choices was not to use the antenna anymore.

In the following period the accent will go on the physical data collecting for the onboard equipment downsizing the data resulted from scientific measurements especially in order to help the research team find out the source of the malfunction.

One of the suspicions refers to the software which was replaced last month but on the other hand the same software operates the other rover and there didnt appear any kind of problems. Another chance can be the fact that the electronic became old.

The rovers turn 5 in January and although the working parameters are normal, a thorough investigation could unveil malfunctions that can only add to the list of already known problems. (Spirit operates since 2006 with only 5 of the 6 wheels).

Momentarily parked on Home Plate (Spirit) and on Endeavour Crater (Opportunity), the two rovers are waited the date of 21 April when Mars came at a full orbit of 23 month around the Sun and in the closest point to it. The rise of the temperature and the dust storms accompanied the phenomenon and endangered the scientific experiments ran by the two robots.

Because the solar energy is responsible for the functioning of the electrical gear the operations team had to make a compromise between the security of the robots and the continuance of the scientific experiments.

Magarena.com is a website designed for everyone who love to read science magazines

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