China's space probe flew close to the asteroid Tutatis

Chinese space probe 'Chang'e-2 "safely conducted planned military exercises, including it flew very close to the asteroid Tutatis who is currently at about 7 million kilometers from Earth.

During his travels in deep space, "Chang'e-2" circled the asteroid December 13, 2012 at 16:30:09 Beijing time. This flight was the closest by an asteroid Tutatis flight, which was named after the Celtic god. 

NASA has found the use of the Moon: the ship graveyard

Permanent satellite of our planet - the moon has a significant impact on the process in the world. Effect of its gravity resolves the level of magnetic field strength, the ebb and flow in different parts of the world ocean. In addition, it is no secret that a certain phase of the moon can affect the health of people. However, it seems, will soon receive a satellite, another function, 

Probe on Titan Cassini saw the 400-km-long river

Titan is the second largest satellite of the planet in the solar system, taking place after Ganymede. In this satellite contains about 95% of the mass of all the existing satellites of Saturn. Titan - the only moon in our system, which has a dense atmosphere, yet it is only companion, whose surface is almost impossible to see because of the thick layer of clouds.