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Biotech pros press algae into biodiesel production

Algae, it seems, is the new darling of the biofuels world. Aurora BioFuels on Tuesday announced that it has raised $20 million to build open-pond algae farms to make bio-oil.

It's one of several funding announcements from start-ups looking to make algae a commercially viable alternative to soy, canola, or fry grease to make fuel for diesel vehicles.

Aurora BioFuels, started by University of California at Berkeley students, has a process that it says can create biodiesel at yields that are 125 times higher and have 50 percent lower costs than today's production methods.

The company intends to … Read more

Yet another astro-gadget: the Aurora Borealis simulator

Recently we've been digging astronomy gadgets around these parts (and astro-mashups on Webware). Most of the time, they deal with plain old stargazing or the simulation thereof. This Japanese import, however, deals with recreating the Aurora Borealis (Northern Lights) on your wall, ceiling, or projector screen of choice.

The gadget in question is a 6-inch-tall lamp, retailing for the Japanese equivalent of slightly over $60, which runs on AA batteries and even comes with a sleep timer so that you can use it as a sort of visual lullaby. It obviously isn't an exact scientific reproduction, but for … Read more