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Device Sniffs Out Signs of Life After Disasters

MTorrice writes "With every breath, people exhale a plume of chemicals. Now German researchers have developed a method to quickly and easily detect this chemical signature of life with a portable device. The team hopes that the approach can help firefighters and other first responders find people trapped inside rubble after earthquakes, terrorist attacks, or other calamities."

2 of 48 comments (clear)

  1. Device Snuffs Out Signs of Life After Disasters by James+McGuigan · · Score: 4, Funny

    Had to do a double take on that one, my first reading was

    "Device Snuffs Out Signs of Life After Disasters"

  2. I'm picking up organic chemicals nearby. by VortexCortex · · Score: 4, Funny

    Scan the debris for life-signs.
    Sir, we've detected the stench of several human survivors... From the smell, French I'd say... Eh, Jean Luc?
    Intriguing, there is a 87.391% probability the remains are of a cargo ship;
    The wreckage seems to be covered in some form of condiment,
    and the flames are producing an odor signature similar to pork barbe--
    That's ENOUGH, Data!