S Korea begins to clone 'cancer-sniffing dogs', to be born at the end of the month

The World's First Cloned Dog

Cancer can be smelled out! This may sound like a fairy tale to humans, but dogs with their keen sense of smell are capable of such feats. A training center in Japan has trained a "cancer-sniffing dog" that can detect cancer cells on humans. On May 21st, RNLBio, a biotech company in Seoul and the owner of this sniffing dog announced that South Korean researchers are cloning this cancer-sniffing dog.