Researchers develop bacteria 'capable of exposing landmines'
17/11/2009
Communities in countries such as Cambodia may be able to benefit from a new type of bacteria developed by researchers in Edinburgh, it has been reported.
By mixing it into a colourless solution, students at the educational base have managed to devise custom-made bacteria that, when sprayed on to the ground, glows upon detecting chemicals leaked from explosives.
The solution glows green if the bacteria come into contact with the substances, they revealed.
According to those working on the project, the solution is cheap to produce and harmless to both humans and animals.
Supervisor of the study Dr Alistair Elfick explained: "This anti-mine sensor is a great example of how innovation in science can be of benefit to wider society."
Currently, global charity Unicef is working in 30 countries across the world to reduce the number of mines buried in their soil.
These include Cambodia, Eritrea, Ethiopia, Laos and Sri Lanka.
Written by Simon Bassett
