lunedì 23 maggio 2011

The Gran Telescopio Canarias Could Spot a Car's Headlights in Australia. From Spain. [Monster Machines]

Light degrades the second it hits our atmosphere, making terrestrial astronomy and the search for dim or distant stars tricky. The Gran Telescopio Canarias observatory is the world's largest single-aperture optical telescope, and it's got some ingenious ways to compensate. More »


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