It has been reported that earthquake has again hit northeastern parts of India and I felt a deep pain in my heart about all the people who lost their lives in the last earthquake, that hit Nepal a few weeks back. Now, with the new tremors hitting the northeastern planes again, the situation looks very grim.
It was in this backdrop, I read this news about this device called the ‘FINDER'(short for Finding Individuals for Disaster and Emergency Response) which was developed by NASA which helps in detecting heartbeat under beneath collapsed buildings, and this device has already saved 4 lives.
http://www.mobiletor.com/133477/nasas-tech-helps-save-four-people-in-quake-hit-nepal