Long-term manned space missions is now impossible

The answer to the question of how in the coming years will be Russia’s contribution into the process of full exploration by the inhabitants of the Earth, not yet clear

Before the first manned flights into space, many physicians feared that in weightlessness the astronaut may be a different disease: ulcers and kidney stones, sudden weight loss, softening of bones, decreased muscle tone, the development of sea-sickness, disturbance of the orientation and other misfortunes. But in reality it turned out that astronauts in General are more or less able to adapt to microgravity and not to experience any serious discomfort, especially in flight conditions, the duration of which does not exceed 6-10 months. In order to reduce harmful effects to a minimum, the astronauts, while in orbit, exercise, diet, etc.

But how will affect the human body long-term space flight, lasting several years, physiologists have collected insufficient data.

In light of the active conversations and different messages about the future of manned human flight to Mars, which include the experiment “Mars-500” and recent statements by President Barack Obama . this information is very necessary. Continue reading

Private space flights have become almost commonplace

The Antares rocket with the space vehicle-truck Cygnus was launched from wallops flight facility in Virginia on the US East coast. This is the second flight of Cygnus to the International space station and the first of eight scheduled flights that are under contract with the National Agency of Aeronautics and space will carry out a private firm Orbital Sciences.

The docking of Cygnus with the International space station is scheduled for Sunday, January 12th. The ship will deliver to the station’s scientific equipment, as well as clothing and food for the ISS crew.

Initially, the launch of Cygnus was scheduled for December 19, but the launch was postponed for technical reasons.

The launch was performed the next day after NASA announced the decision to extend its participation in the ISS project until 2024, that is four years longer than previously planned.

Today, however, flights of private vehicles is not a novelty. The first launch of “private owners” was completed on may 22, 2012, then the Dragon spacecraft headed successfully to the international space station. American South African-born entrepreneur Elon Musk, sold in 2002, he created PayPal, decade put to private ships plied the space. It took him less than $1 billion of private investment to a hitch, which NASA refused for lack of funds. Continue reading

Great Hiking on the moon

China completed test heavy carrier rocket “Changzheng-5” (“long March 5”), which will be the basis for its lunar missions. Federal news Agency – at what level is the celestial space.

About the end of the test “Changzheng-5” according to the Chinese media. The development of these rockets was originally planned to be completed in 2008, but funding was only allocated in 2007. In the end, the first tests began in September of last year, and the first test flight is scheduled for September. In 2017 it is planned with the help of this rocket launch to the Earth return vehicle “Chang’e-5” to collect the local soil.

“Changzheng-5” refers to the basic Chinese family of rockets, named in honor of the legendary long March of the Communists in the Civil war in China. “Changzheng-1” was created on the basis of a ballistic missile with a nuclear warhead “Dongfeng-4”, launched in 1970 the first Chinese satellite. In fact, from this time begins the history of taikonautti – space Chinese.

However, prior to the 1990-2000-ies the development of the Chinese space was neither good, nor bad. And only in the last 10-20 years there was a serious success. But the speed of development was downright cosmic. Continue reading

Jupiter, the largest planet in the Solar system
The planets and moons in orbit of the Sun The largest planet in the Solar system. this is a Jupiter belonging to the class of gas giants. Ancient astronomers were…

Continue reading →

The history of Chinese Astronautics
Actually, I got my hands on a smartphone that fully supports navigation using the Chinese navigation system of the Big dipper). On the market, these smartphones should be out in…

Continue reading →

SPACECRAFT ( SC ) is a technical device used to perform a variety of tasks in space. as well as conducting research and other works on the surface of various…

Continue reading →