Solar Power

Yosemite adds lots of solar panels to save $50K yearly in electricity costs

Yosemite adds lots of solar panels to save $50K yearly in electricity costs

Going green is a big deal not only for the environment, but also for the impact it can have on the costs to operate a business or home. The price of electricity is a huge expense for many organizations and even what seem to be small reductions in energy use can add up to huge savings. Yosemite National Park has rolled out a new solar power system that is placed on existing structures to minimize the impact to the views and environment in the park.

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SlashGear Morning Wrap-Up, May 9th 2011

SlashGear Morning Wrap-Up, May 9th 2011

The biggest news this week is Google I/O, coming up tomorrow. We will be there live, so be sure to stay tuned for all the exciting announcements, and of course our analysis. In other news this morning, the Apple brand may be one of the most valuable in the world, even more than Google. And we know people love Apple products, but, let's not fight about them, mmmkay? And we are continuing to follow the Sony PlayStation Network story, as Sony has just announced that it will be the end of May before they get up and running fully again. Plus, NVIDIA and Icera, news about the Nexux S 4G, yet another Android tablet, and one that's a little different, and lots lots more.

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Eton Soulra XL solar-power iPhone dock debuts

Eton Soulra XL solar-power iPhone dock debuts

I will be glad when scientists and researchers are able to design a solar panel that allows us to harvest more free energy from the sun. There are a number of gadgets and devices on the market today that use solar panels to supplement power and charge batteries. The catch is that most of that stuff takes a really long time to charge using solar power. A new solar powered radio has turned up called the Soulra XL from Eton.

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Purdue Solar Racing team’s entry gets 2,200mpg

Purdue Solar Racing team’s entry gets 2,200mpg

Solar power is an awesome thing. If we can harness all the free energy that comes from the sun efficiently, we will have an unlimited supply of free energy that can be used for all sorts of things from powering our gadgets to running the AC system in our homes. Even Google is getting into the solar power business. One of the more interesting things that solar power is being used for is to power experimental cars. The Purdue Solar Racing team has unveiled its special racing car and the thing is very impressive.

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SlashGear Science Week In Review – April 23rd, 2011

SlashGear Science Week In Review – April 23rd, 2011

This week in Science, a hybrid car that was green before green was cool, the possible future of solar energy, a couple of interesting concrete concepts, and a whole lot of medical innovations. Oh, and robots. One that takes a licking and keeps on ticking, and others that can go where no man wants to go.

Earth day was this week, so we have featured some green concepts and innovations. We always like seeing more efficient ways of doing things, and a road that powers its own lighting and traffic systems is a great example of that. But first, the world's first hybrid car.

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Solar Magnetic Energy, Better than Photovoltaic Cells?

Solar Magnetic Energy, Better than Photovoltaic Cells?

Researchers at the University of Michigan have discovered a new property of light that allows them to harness the magnetic attributes of light. Electromagnetism being a classically unified force, the relationship between light and magnetism is well known, but the magnetic component was thought to be weak enough that it could be safely ignored. Stephen Rand, a professor at UMich, said of this, "You could stare at the equations of motion all day and you will not see this possibility. We've all been taught that this doesn't happen. It's a very odd interaction. That's why it's been overlooked for more than 100 years." Scientists are so awesome.

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SlashGear Science Week In Review

SlashGear Science Week In Review

This week in science: a very different kind of "mystery meat", the climate dangers of contrails, and and artificial leaf that does more than make your office look nicer. And robots: a robot that puts the "personal" in PC, a robot that can build other robots, and a robot that makes paper airplanes (but is not a slacker). Also, fighting fire with electricity, a floating solar power plant and T-Rex's new cousin. Stay tuned!

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Artificial Leaf to Cheaply Provide Power For Developing World

Artificial Leaf to Cheaply Provide Power For Developing World

Yesterday we came to another major breakthrough in technology that's going to bring us a future without dependence on petroleum fuels. Last week we talked about a breakthrough in nanotech-batteries that charge in a fraction of the time needed for conventional batteries. Yesterday, scientists at the 241st Meeting of the American Chemican Society released details on a new design, an advanced solar cell married with fuel cells. Instead of transforming sunlight into stored sugars for a plant's metabolism, the artificial leaf uses the energy to transform water into hydrogen and oxygen for later combustion.

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