adaptability

Life is so, some people were born at the finish line, sucking gold spoon with all conditions to develop. And there are also those who are less fortunate, are poor children and

It can be said that climate change is one of the most pressing issues that humanity needs to deal with in the 21st century.

The two astronauts will fly to the International Space Station (ISS) in 2015 and live there for one year, the longest working time of humans in the station's history.

The human body is capable of adapting to the environment very quickly. And these biological changes can last for months afterwards even when these people have returned to live in