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This should be a thought-provoking picture! Oooo look at the pretty lights - what you are actually seeing is 'light pollution'. This is the pollution produced by mis-directed lights at night. 'Light pollution affects the vast majority of the inhabitants of... more
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http://tesladownunder.com/
110 reviews • tesladownunder.com
I guess that past scientists like Edison and Tesla kept their ludicus tendency alive while they created such wonderful things. I read that X rays where also discovered with Tesla's help. He kept in contact with the scientists of that time helping them to expand the... more
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usbcell - revolutionary rechargeable usb battery that can...
Merging rechargeable batteries with a USB port is a pretty good idea. They do seem to charge pretty slowly, but the convenience of being able to plug them into your laptop, xbox, pc, etc...is too good not to notice.
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Tree Electrocutes Itself on Power Lines, Goes Down in a...
I've seen a tree being set on fire by electric power lines, but the tree was damp from rain so didn't go up as dramatically as this. The fire department turned up after 10 minutes, stood around and looked at it for 5 minutes, then drove away.
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New battery could change world, one house at a time
From the page: "Inside Ceramatec's wonder battery is a chunk of solid sodium metal mated to a sulphur compound by an extraordinary, paper-thin ceramic membrane. The membrane conducts ions -- electrically charged particles -- back and forth to generate a current. The... more
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Ironic Sans: Idea: The Outlet Wall
Okay, check it out: an OUTLET Wall! As I type into my laptop which is plugged into an extension cord running from a room two rooms away which has the only 3-pronged outlet in the house other than my oldest son's former bedroom, I just have to sit here in envy and SALIVATE... more
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The Environmental Impact of Cell...
There is also the cost in human lives. Coltan, mined almost exclusively in the Democratic Republic of Congo, is necessary for cellphones and is being mined using much of the same methods as 'blood diamonds'. The funds have also gone to fund the civil war which has... more
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Charger lets you bike for power, not just health | Crave...
This could come in handy. I remember the bicycle light that ran off off generators that were operated by rubbing against the tire of a bike. This should be able to charge a good number of USB devices. Maybe people should hook up exercise bikes to generators to power their... more
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