The MouSensor is a lab mouse genetically-engineered to sniff out land mines. Mice have already been trained to find explosives by scent but according to Hunter College biologist Charlotte D'Hulst, the MouSensor is ultra sensitive to the odor of TNT. From The Guardian:
Given its extreme sensitivity to TNT, the mouse would probably have some sort of seizure when it sniffed explosives, said D'Hulst, because so many neurons in its olfactory bulb would be firing at once. And that seizure might be detectable by some device implanted into the mouse.
"We are thinking along the lines of implanting a chip under the skin of these animals that would wirelessly report back to a computer when the animal's behaviour is changing upon being triggered by a TNT landmine," said D'Hulst. Once the location of a landmine had been identified, a bomb-disposal expert could go in and neutralise it in the normal way. The mouse itself would be safe from the landmine, since it would be too small to trigger an explosion.
Ghost sharks, aka chimaeras, are elusive relatives of sharks and rays that live in the black depths of the ocean, as far down as 2,600 meters. The Ghost Shark was captured on video by a remotely operated vehicle deployed on a geology expedition by the Monterey Bay Aquarium Research Institute in waters off Hawaii and […]
I learned that there are two forms of mimicry in nature — honest mimicry (e.g., bees and wasps look similar and advertise that they can sting) and dishonest mimicry (e.g., some flies look like bees and wasps to trick predators into thinking they can sting). Inés Dawson, a graduate and PhD student at the University […]
University of Malaga scientists were studying the cardiovascular systems of Atlantic sawmill catsharks (catshark (Galeus atlanticus) when they found one with two heads. This is the first time that dicephaly (two-headedness) has been seen in an egg-laying shark. From National Geographic: The causes of dicephaly aren’t known, but the researchers—led by Valentín Sans-Coma of the […]
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Computer hacking isn’t just something happening to the DNC. Major software companies need white-hat hackers to ensure the security of their products and users, and I came across a Computer Hacker Professional Certification Package that conveniently teaches those advanced IT techniques online.This course package will prepare you for various computer security certification exams with over 60 hours […]
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