Considering this news, you probably yawn. Why do we yawn and why? This question asked by many. Yawning - a breathing motion, often involuntary, consisting of a deep breath and exhale vigorously.
Yawn not unique to man. They say that even a frog yawn. Yawning is a reflection of the ancient instinct that has existed in all animals. People are able to empathize, to see people yawning, too, begin to yawn. Yawning - employment is extremely contagious. Yawn for the company in 42-50% of cases, but this action can not be children under four years. Chimpanzees, like humans, are able to yawn for the company.

You probably have seen that have now become disobedient to disperse demonstrators with dyed water.This is done in order to calculate and to arrest them after they dispersed from the scene of the conflict.

An interesting experience has turned out, when I had to cover up the glass jar, the crack in the hive.
As a result of this experiment - the "glass beehive" like honeybees and demonstrated the entire process of building a honeycomb.

Team members Mars Science Laboratory, which includes engineers, designers and drivers, and the rover,
test engineering model of the next generation Mars rover named "Curiosity", in the desert near Baker.
According to a press release from NASA, the rover through the 89 days and vaguste go to a meeting with Mars.

Everyone has parents. Parents of course are different, good, not very irresponsible. But if these parents are aware of, captured in his photographs of his "deeds" that they are responsible for their child or not, for me it remains a mystery.