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This article is basically about physcist developing a system in witch they use the suns energy to destroy or redirect asteroids from space. The earth at this period of time can easily be destroyed but a random asteroid from outer space. Asteroids are roughly the size of five football flieds long. The earth has recently dodged two asteroid threats on its own but may not be so lucky in the future. This is why Physicists Philip Lubin of University of California, Santa Barbara and Gary Hughes of California Polytechnic State University, San Luis Obispo started working on the DE-STAR proposal a year ago. Directed Energy Solar Targeting of Asteroids, an exploRation (DE-STAR). This system will use the suns solar energy to power a laser beam that can be used to shoot to destroy or redirect future asteroids that have been predicted to come and are a threat to human survival. For example asteroid 2012 DA14-a medium sized, 150 ft (50 m) rock weighing 143,000 tons-was closing in on us. They knew that it would miss us too, by 17,200 miles (27,700 km

This article is about a camera that is capable of not needing to charge in a outlet to power it. It only needs the sun, because its solar camera. The advantage of this camera from other camera out there, is you don't need electricity to power it, you just need the sun and your hand to power it. It also has a micro sd card slot and 15built-in digital filters. the dissadvanatge of this camera is it lacks  features, functionality and image quality.  limited photo resolution and basic 640x480 video capabilities.

did you ever need a plug to charge your phone but cant find one? well as long as you're outside and the sun is shinning, you can use a solar powered charger. this charger is still a prototype but it is expected sometime in the future. its really convenient to have this because you actually dont need to pay for the electricity. all you need is the sun and you are set. this type of technology is available for pre sale price of 400 dollars.

This article is about a new super-material that is very strong, super light and eats greenhouse gases. The material is made just from algae. Many scientists are saying that this nanocellulose  is a "wonder material" and can possibly become the raw material for sustainable production of biofuels and many other products. While producing the nanocellulose  the algae will absorb carbon dioxide and also is an abundant and inexpensive resource. Some people believe that this material will one day be used for super-light body armor and for replacement organs for transplants. In the beginning of production nanocellulose involved huge breeding tanks of bacteria which required food but recent advancements have helped groom new blue-green algae, which unlike normal bacteria, can make its own food from the sun, and devour greenhouse gases in the process. Nanocellulose research has been decades in the making and well worth it for the new discoveries scientists have found. I think that this is a very interesting new type of material and will one day be used to help many people.

This article is about a new substance called "Nanocellulose". This materiel is said to be as strong as Kevlar as well as light and can turn greenhouse gases into air, something scientist were trying to do with algae. There is so much possibility with this new material, at first it was very difficult to make it because you needed a certain type of bacteria and a lot of food, but now with advancements in technology it can use any bacteria and can get food from the sun. We can use this material for so much more right now we have only just discovered its potential. scientist say it may be able to be used as a bio fuel, super light body armor, thin displays, and even grow replacement organs later on.

This article is about  spherical solar cells that can collect light from any direction. It can also collect light energy that is bouncing off in their surrounding. Compared to the traditional flat solar panels, this gizmo can work at its optimal performance any time of the day, leaving the old fashioned solar panels a thing in the past. 

This article is about glow in the dark highways in Netherlands. In the Netherlands, they eventually want to replace all street lights with glow in the dark paint. This will save them a lot of money in the long term and is a greener way to be safe. The paint will be charged by sunlight and will light up at night for up to 10 hours. When the temperatures are below freezing, the paint will light up light like a snowflake to warm drivers it may be slippery. In the summer it glows like a sun to warn people it is hot. I think this is a great idea because it will save a lot of energy and will save lives of many people, warning them of ice.

Yahoo had just made a new app for weather which is catching to the eyes.  Everyone checks on their phone once in a while to see the weather and yahoo has one if not the prettiest app for weather.  With the help of photographers and the Flickr community, Yahoo! Weather screams simplicity. Just look at it.By pulling in your exact coordinates, the time of day and general weather conditions, Yahoo! Weather selects and displays an appropriate image taken in your town to match the forecast. So at night, you'll see night time shots and so on. And by scrolling up, you have access to an hourly forecast, five day forecast, the ever important "feels like," wind and pressure, chance of precipitation and it'll even tell you when the sun is rising and setting. There's also a map mode that offers a wider area of coverage in case you're traveling. Also, by turning your iPhone horizontal, the app goes into full display mode with just images from your city of choice.

This is an app where you can make the weather look much better on your screen which is available on iTunes.Not only does it show you the temperature or weather outside but it also shows you the hours of sun, temperature a the chance of precipitation.  You can click on one of the bubble and it will have an enlarged view of the particular data  with more details.  An example of this would be : tapping on a temperature bubble and shows high-low feel of temperature as well as wind speed and direction.  Each of the three screens show you a five-day forecast for each of the three metrics across the top. The colour and flow at the back of the screen depends on which way the weather is trending. The little wind direction points  the right way using iPhone's compass.

While viewing this article I found this device very convenient to have. It allows one to charge certain Apple products such as the IPhone and the IPad. This is  not just any charger, it is a solar power dock. This is useful for anyone who enjoys camping or just being in the outdoors, or just don't like plugging in the charger. As long as there's sun it will allow you to charge when plugged in. Also this is a tiny device that will fit into your pocket and is perfect travel size. 

Researchers at the University of California at Davis have developed a new compound that is incorporated into your cotton clothes. When they are exposed into sunlight, it destroys bacteria and toxins. The compound is known as 2-anthraquinone carboxylic acid (2_AQC) and after an hour of exposure to the sun, produces reactive oxygen species that break down dangerous pesticides. While it wont lift stains, researchers hope to see it applied in healthcare, food processing, and even the military.

This article describes a new innovation in laptop that will catch the attention of many. We are all becoming more conscious of the effect our actions have towards the environment and this advancement will help us be more environmentally friendly. The flexibility of this power source is also a bonus. The only down side to this technology is that it will cost a little more but in the end will we save much more than just a few dollars.

This article is about how many batteries will soon be solar powered and use micro fuel cells. This is an environmentally friendly way to use technology since more and more people are aware of the ecological foot print they have made. Solar power seems to be the better choice because you could use it anywhere as long as there's the sun and it's free. Although there are cons to solar powered technology, you will not be able to use it indoor and/or evening hours. You can use micro fuel cells anytime but, are very pricey. I think this new way of using technology will have a long term effect but it will still benefit us in a positive way.

A survey reviled that more than nine out of ten teenagers lose sleep because of their smartphones. They lose a few house checking their phone, texting, or watching videos. I find that these kinds of reports are really saddening. These kinds of diversions from everyday life and sleep can be devastating. Another study proved that about one out of ten people had a present sleep after using their electronics before going to sleep. This will probably cause a drop in grade averages and destroy the future of great nations. I myself had been doing this last year and found myself almost missing the bus and my grades slipping. Although technology is good like everything it must be used in moderation so we don't harm ourselves.

Sunglasses that have a spy camera, DVR, blue tooth and an MP3 player with 4GB. This is good for protecting your eyes from the sun while listening to music without headphones and spying on people.