universityofjerusalem
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Researchers are breeding fluorescent bacteria to uncover landmines
One of the many tragedies of war are the dangers that persist long after conflicts formally end -- dangers like abandoned minefields peppered with active, deadly ordnance. Buried landmines threaten the lives of ordinary people near former battlefields all over the world, and disarming them has always been a dangerous effort. Now, researchers at the Hebrew University of Jerusalem are working on a way to make landmine identification easier and safer. No, the trick isn't to build a better metal detector, it's to cultivate bacteria that glows in the presence of deadly explosives.