Tolerance.ca
Director / Editor: Victor Teboul, Ph.D.
Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Dogs' Noses May Improve Bomb-Sniffing Devices

Share this article
We all know that dogs' noses are much better than ours. Not only do canines have 50 times more olfactory receptors than humans, they also have a much better technique for inhaling samples of air. Scientists at the U.S. National Institute of Science and Technology, NIST, unlocked that secret. VOA's George Putic reports.


Read complete article

© Voice of America -


Follow us on ...
Facebook Twitter