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Firefox

Firefox Tab Candy Alpha 189

Posted by kdawson from the making-tabs-sweet dept.
Nunavut writes in with a note from TechCrunch on Aza Raskin's latest Mozilla goodie, Tab Candy. "Be sure to watch the video for a full overview — from the looks of it, it seems as if Tab Candy is sort of like Apple's Expose feature mixed with their Spaces feature, both of which are baked into OS X. For those who don't use a Mac, basically these features allow you to zoom out and get a bird's-eye-view of all your windows (or tabs, in this case) that are open — and you can also arrange open windows (or again, tabs, in this case) in certain spaces so they're clumped together. This allows you to more easily find what you're looking for with so many tabs open." Here's Raskin's blog post, the download link, and the FAQ.
Space

Hubble Builds 3D Dark Matter Map 177

Posted by timothy from the turn-left-go-fast dept.
astroengine writes "Dark matter can't be spotted directly because it doesn't interact with electromagnetic radiation (i.e. it doesn't emit any radiation and reflects no light). However, its gravitational influence on space-time can bend light from its otherwise straight path (a phenomenon known as 'lensing'). Using a sophisticated algorithm to scan a comprehensive Hubble Space Telescope survey of the cosmos, astronomers have plotted a map of 'weak lensing' events. Combining this with red shift measurements from ground-based observatories, they've produced a strikingly colorful 3D map of the structure of dark matter."

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