Английские ученые придумали прибор, с помощью которого можно обучить пчел распознаванию запахов и даже использовать их в качестве внештатных "сапров".
Когда пчела реагирует на определенные запахи, она высовывает свой язык в предвкушении пищи. Пчелам предлагают сладкий сироп, когда из различных запахов находится необходимый. Таким образом, у плеч начинает формироваться нужный рефлекс. Обнаружить пчелинный язык можно с использованием инфракрасного излучения.
Способность пчел определять неуловимые запахи, в точности запах взрывчатых веществ, известна науке довольно давно. Но заниматься обучением пчел вручную достаточно затруднительно. А новое изобретение сделает возможным проводить колективное обучение будущих саперов.
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details
Rioting has erupted at a march to commemorate the killing of a 15-year-old boy who was shot by Greek police in 2008. Officers fired tear gas at scores of hooded See details
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details
President-elect Barack Obama intends to sign off on Pentagon plans to send up to 30,000 more U.S. troops to Afghanistan, but the incoming administration does not anticipate that the Iraq-like See details