MESSENGER sees the smooth side of Mercury

During the two years of its location in orbit around Mercury, NASA's MESSENGER spacecraft has made ​​more than 150,000 images of the planet closest to the Sun, the solar system, first giving us the opportunity to think about the extremely rough, parched surface of the planet in feature. But not all areas on Mercury look stern and sinister: it also has a smooth side, you can see on the picture, published today.

Here we see the smooth sides and bottom Mercurian irregular depressions in high definition. 

The new company SpaceX rocket prepared for launch, scheduled for the summer

The next generation of rocket company SpaceX is prepared to fly, and it was probably he will be used to launch commercial spacecraft, which will take place this summer, the company announced Wednesday.

Merlin 1D engine was declared ready for flight once it passed the ignition for a total of 33 minutes for the 28 different tests on the premises for the development of rocket company SpaceX in McGregor, Texas.

In April, the Sun will stop distribution the commands to Mars mission

The planets in the next month will worsen due to the Mars mission. Mars will be almost exactly behind the Sun when viewed from Earth. The sun can easily interrupt the broadcast between two planets when the three celestial bodies line up in one line. To prevent incorrect signaling, dispatchers from NASA Jet Propulsion Laboratory intend to suspend sending any commands to all the Martian rovers and orbiters in April. Transmission from Mars to Earth, too, will be kept to a minimum.