Why change the color of the cheeks to flush during a vision of love ? !

Experts in psychology in Spain said the vision of the beloved raise body temperature two degrees in the cheeks, nose, forehead and hands.

Experts reach a through analysis of thermal images taken of the participants in the test through the thermal camera reveals the human feelings toward others.

A professor of experimental psychology at the University of Granada, Francisco Tournai, if the temperature condition associated with nerve "sympathetic" device and how it feels and his troubles, which is a sensitive and easy to detect and measure the work of the peripheral nervous system.

An earlier research conducted on volunteers to measure their body temperature during their claim falsely that they are fond of, and thermal images showed that lying is the degree of the nose temperature.

The researchers are planning to equip the future applications of smart phones allows the individual to know the beloved friends and feelings, and the sincerity of the staff at work, the technique may inspire terror in the hearts of phishers.