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Prize-winning pictures: Images from this photo contest show tech changing the world
The website restofworld got entries from 45 countries for a photo contest focusing on technology. Here are their top picks -- ...
Bozeman Daily Chronicle2d
Reindeer eyes change color, putting Rudolph’s red nose in the shade – new research podcast
Reindeer noses may not glow red, but these creatures of cold climes have evolved the ability to change the color of their eyes to help them thrive in dark, nort ...