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| | 05/12/08 |  |
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paradoxSpirit writes "Physorg has a paper comparing the cost of text messaging versus the cost of getting data from Hubble Space Telescope. From the article: 'The maximum size for a text message is 160 characters, which takes 140 bytes because there are only 7 bits per character in the text messaging system, and we assume the average price for a text message is 5p. There are 1,048,576 bytes in a megabyte, so that's 1 million/140 = 7490 text messages to transmit one megabyte. At 5p each, that's £374.49 [$732.95] per MB — or about 4.4 times more expensive than the 'most pessimistic' estimate for Hubble Space Telescope transmission costs." "Hubble is by no means a cheap mission — but the mobile phone text costs were pretty astronomical!""
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| | 05/02/08 | |
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A team of scientists from Observatoire Midi Pyrénées in Toulouse, France have been working with an unusual technique for focusing light. It takes advantage of diffraction - the bending of waves when they encounter an obstacle in their path - to focus light as it passes through a foil sheet with precise holes in it. The scientists suggest that an orbital 30-meter imager could resolve planets the size of Earth within 30 light-years. In addition, the foil is much lighter than traditional materials, and thus easier to transport.
"A Fresnel imager with a sheet of a given size has vision just as sharp as a traditional telescope with a mirror of the same size, though it collects just 10% or so of the light. It can also observe in the ultraviolet and infrared, in addition to visible light. The imager can take very detailed images with high contrast, which is great for 'being able to see a very faint object in the close vicinity of a bright one.'"
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| | 04/16/08 | |
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Anonymous GiTS fan noted a Variety story informing us that Dreamworks has acquired the rights to Ghost in the Shell and has plans to produce a "3D Live Action" version of the popular anime. This happened apparently because Spielburg is a fan. He says 'Ghost in the Shell' is one of my favorite stories... It's a genre that has arrived, and we enthusiastically welcome it to DreamWorks.' I hope they add a talking donkey.
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| | 04/16/08 | |
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An anonymous reader writes "After months of rumors, the new 8.9in screen Eee PC is out in the open and the first review is online. As well as the larger screen you get 1GB RAM, 20GB Storage and a multi-touch touchpad. It costs more than the old Eee PC, but it definitely sounds like it's worth the extra cash." I always thought the appeal of the original was the ridiculously low price, coupled with the ease of hacking. Not sure if the sequel will meet that challenge.
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| | 04/14/08 | |
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desmondhaynes writes "The GIMP team announced today the first release from the 2.5 development series. It is true that this version is unstable, but a little bird told me to give it a try and see what's it capable of. First of all, let me tell you that its interface is quite redesigned and I think that some users will have problems adjusting with it, but that's just my two cents. On the other hand, version 2.5.0 of The GIMP includes some hot new features, like the integration of GEGL (Generic Graphics Library) which will finally get support for higher color depths, more colorspaces and eventually non-destructive editing."
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