mission to mars

The Deep Space atomic clock was launched in June and finally activated officially at the end of August.

A group of six international scientists completed a mission simulation program to Mars after a year of living in complete isolation in Hawaii.

Stress will be the biggest obstacle on human path to Mars in the next 20 years.

A group of 12 people is participating in the scientific research, and the only requirement is to lie on the bed placed at a lower angle of six degrees from the horizontal for a