Scaffoldings Are Strangely Beautiful Metal Beasts
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Scientists developed pretty good 3D-imaging technology a while ago. They have also developed cheap 3D-imaging technology. Good and cheap has always been tough, but researchers at MIT have made a breakthrough using old fashioned polarization. The quality isn't just good either -- it's great.
Image Cache. Crossrail, London's new subway system (and Europe's biggest infrastructure project) is nearing completion. the holes have been dug, and now there's just the little matter of kitting them out.
We're making progress in the fight against HIV around the world, but it's still very unevenly distributed. And the United Nations' brand new report on HIV infections among teenagers in Asia is pretty upsetting. Some 50,000 Asian teens (aged 15-19) became HIV-positive in 2014 alone, and a total of 220,000 adolescents were living with HIV in the region.