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Earth

Why Sustainable Power Is Unsustainable 1108

Posted by timothy from the what-will-the-market-bear dept.
Urchin writes "Although scientists are agreed that we must cut carbon emissions from transport and electricity generation to prevent the globe's climate becoming hotter, the most advanced 'renewable' technologies are too often based upon non-renewable resources including indium and platinum — resources that could dry up in 10-15 years if they were widely used in the renewable energy market."
Operating Systems

The Economist Suggests Linux For Netbooks 445

Posted by timothy from the and-they're-clever-guys dept.
Trepidity writes "In its roundup of how to choose a netbook, The Economist suggests that users 'avoid the temptation' to go for a Windows-based netbook, and in particular to treat them as mini laptops on which you'll install a range of apps. In their view, by the time you add the specs needed to run Windows and Windows apps effectively, you might as well have just bought a smallish laptop. Instead, they suggest the sweet spot is ultra-lite, Linux-based netbooks, with a focus on pre-installed software that caters to common tasks. They particularly like OpenOffice, which they rate as easier to use than MS Word and having 'no compatibility problems,' as well as various photo-management software." Besides which, does Windows offer spinning cubes for coffee-shop demos?
NASA

Astronaut Loses Tools While Performing an EVA 445

Posted by CmdrTaco from the only-human dept.
tpheiska writes "NASA press release states that 'At approx. 3:33 p.m. EST, Piper reported that one of the Braycote lubrication guns had released grease into her toolbag. As she was cleaning the bag and wiping the tools and equipment inside, the bag floated away. Another bag carrying identical equipment is now being shared by Piper and Bowen.' Luckily they had a spare."

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