Thursday, February 5, 2015

In this fascinating race, apart from Boeing and SpaceX, space mission analysis and design Sierra Ne


NASA urgently replace the Russian ships to the international space station trip rents high, Russian-US relations are strained due to problems Ukraine are two main reasons that NASA was forced to find alternatives chartering space mission analysis and design of the universe Partner cheaper to transport people and supplies space mission analysis and design to the International Space Station (ISS).
Since the shuttle finally forced to cease operations three years ago, NASA no other means to put a man on the ISS, therefore forced to accept rent flight aboard a Russian Soyuz. However, the agency that rents Russian Soyuz current is too high, up to 70 million dollars for each person on the ISS, and the price is "not acceptable".
According to the Washington Post, to implement space mission analysis and design the plan, NASA is preparing to offer a contract worth several million dollars looking for a private space mission analysis and design company to ship your lease, a man on the ISS, after returning shall be returned to the ship. This project is expected to inject a substantial financial resources into the industry of private space, while NASA continues to depend more and more on contractors for hire, which also provided some missions cargo to the space station in recent years.
NASA hopes the funding of the government's budget will create greater impact, can help support small companies, new entrants to the aerospace market to compete with large companies, which create a market commercial aerospace major, can provide space mission analysis and design services for astronauts not only the rich billionaires, but also scientists, foreign governments if required.
However, in fact, according to many experts aerospace, shipbuilding contracts present universe is real competition between the "big" in the industry, namely the two companies 'new generation' SpaceX space mission analysis and design and Sierra Nevada, and a company "older generation" is Boeing.
In addition, Blue Origin, Amazon.com and Jeffrey P. Bezose is also NASA's partner in this program. The spacecraft by these companies design space mission analysis and design despite achieving the standards set out by NASA, but still need to prove that could put people into space safely - which so far has not What do private companies outside the government of the United States, space mission analysis and design China and Russia (former space mission analysis and design USSR). To meet the requirements of this extremely difficult, space mission analysis and design the company will have to pass a certification program of NASA, is to be able to last for several years.
So far, the price, the companies participating in the bidding for all that we can provide services at prices much lower price of Russian ships. Billionaire Elon Musk, SpaceX company's boss, said that the Russians have long applied too high a price for the chair of the US on the Soyuz spacecraft, and declared that, SpaceX could take astronauts US to ISS for "can under $ 20 million." space mission analysis and design
Musk was known as a movement advocating for space tourism, has said that people should be "a multi-planet species" and worked up waves industry US aerospace as Private companies first delivery to the ISS. Since then, SpaceX has made drastic moves scrambled satellite space mission analysis and design launch market share of national security space mission analysis and design into orbit.
SpaceX is hit the "giants" United Launch Alliance (Ula), a joint venture between Boeing and Lockheed Martin, currently monopoly space mission analysis and design in this field. Earlier this year, SpaceX space mission analysis and design has sued the US Air Force to court for exclusive priority for Ula. Musk also vehemently attacked space mission analysis and design Ula joint venture for using rocket engine RD-180 Russian-made causes US aerospace excessive dependence on Russia.
However, Boeing has countered space mission analysis and design the claims of Musk and SpaceX. Boeing space mission analysis and design is proud to be the oldest engineering giant in the field of aerospace, there is an overabundance of experience to be able to compete fairly with the new generation of companies like SpaceX. With a huge legacy is the space shuttle program Apollo, Gemini and Mercury, space mission analysis and design Boeing Space Exploration Vice President confident that the experience and technical proficiency of Boeing's "champion". However, the SpaceX Dragon ship had been closed and used ships to bring goods to the ISS and return to Earth.
Each year, NASA needs to fly two trips to the station and the ISS. And the company is hoping to make the most profit from the aerospace flight through the diversification of customers and service providers. Therefore, the company is aggressively technical improvements and modernization of the type of spacecraft to win this lucrative market.
In this fascinating race, apart from Boeing and SpaceX, space mission analysis and design Sierra Nevada also have company, has just released a very interesting design: A "space plane" type like the shuttle, but can take down wing on civil airport runway. The plane called space mission analysis and design Dream Chaser can fly with or without pilots also, and can be used to fly 30 times, was launched into space by rocket Atlas V.
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Wednesday, February 4, 2015

Galaxy A5 - Metal smartphone of Samsung


According to two of the Nissan headquarters in Silicon Valley and at NASA's Moffett Field (California) will work together over the next five years to develop a self-drive system completely new friendly people and networks abundant applications. Both will conduct testing unmanned vehicles Nissan Leaf at the NASA Ames facility. Vehicles tested in turn assigned to download materials, food and eventually humans. trml Both sides hope will be tested trml as early as the end of this year.
Besides, Nissan utilize this research to contract as a springboard to achieving mass production of self-propelled vehicles in 2020. In the meantime, NASA will control the array of applications. Meant that, Nissan also take care of the hardware NASA is responsible for the software division.
"NASA and Nissan - a guide to the universe, a person towards Earth - will crystallize achievement to overcome new challenges. This time the two parties cooperate to promote the development of unmanned vehicle technology trml has safety and reliability, which we expected to bring universal use in the years from 2016 to 2020, "the representative said Nissan Motors.
3/2 21:05
Galaxy A5 - Metal smartphone of Samsung's first monolithic After a long time use plastic material for the production of coatings for your smartphone, Samsung has switched to metal.


Tuesday, February 3, 2015

Atlast have the ability to focus light more than seventeen times the mirror of the Hubble telescope


NASA build powerful telescopes in the world looking for alien life In 2018 James Webb Space Telescope (JWST) will fly on NASA's space exploration space. However, NASA does not stop there, but are beginning to plan long-term space exploration with the hope to discover technika 3 alien life.
Agency Aerospace technika 3 America (NASA) has just announced that they will discover the aliens technika 3 in the next 20 years. To achieve this ambition, NASA is conducting building space Telescope large aperture technologies (Atlast) last. This idea is based on NASA research of the key technologies of the JWST telescope Hubble and to answer the question in view of the agency for 30 years.
Scientists and engineers at Goddard Space Flight Center in Greenbelt NASA, Maryland currently studying science and technology requirements and associated costs to build telescopes Atlast. Atlast will take advantage of technological advances pioneered by JWST telescope, such as chain length mirror segments. It will carry the responsibility of Hubble's successor.
Dr. Clampin said one of the applications technika 3 that are currently planned for Atlast is able to detect signs of Earth-like planets survive life in the solar neighborhood. Compared with other telescopes, Atlast with advanced capabilities that determine the chemical can only live in the world of distant Earth-like size. Atlast large primary mirror will allow for many other scientific research.
In addition to studying the formation of stars and galaxies, Atlast can analyze technika 3 the stars in the galaxy from Earth than 10 million light and star-forming region size 325 light years from anywhere in the universe.
The most important thing is Atlast will have to carry a very large primary mirror - even bigger than the JWST, which will be the largest mirror segments used by NASA and focus light surface larger than the other telescopes.
Atlast have the ability to focus light more than seventeen times the mirror of the Hubble telescope. It will achieve the scientific objectives is important that the ground-based observatories can not perform any duties or the space in the future.
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NASA developed air traffic control system lutz bertling for unmanned aerial vehicles lutz bertling unmanned aircraft of the future will increasingly cheaper and then anyone can claim to own and fly. When will the collisions between aircraft in the future as a problem to be studied to overcome.
In the future, lutz bertling can the delivery aircraft will fly unmanned many in the sky, especially in urban areas. Agency Federal Aviation (FAA) are concerned with the number of aircraft potentially much more dangerous. According to NASA, if the density of the thick fly there should be an air traffic management program in particular that the agency is developing. lutz bertling
Airspace over 500 feet has now been defined by the FAA, but still hidden dangers when there is crammed between the plane and the distance between the aircraft 500 feet to the ground and there may be a collision between plane with humans.
At the heart of the NASA Ames Research located at Moffett Field, California, engineers and researchers lutz bertling are working to manage aircraft operations in this airspace. Basically how to avoid dangerous as follows:
- Limit airspace: For aircraft pilots, there are many methods to control traffic announcement is not the place to go through, the area remains safe and secure. Especially around the airport, airspace has limitations because many were preparing or taking off, or where high rise fires, hazardous air ... But with the unmanned aircraft are must be able to adapt to the actual conditions and to react accordingly to changes related to airspace. For example, in the aircraft operating near that teaches, will be restricted airspace should be flexible so as not to touch or mistakenly flew into the buildings.
- Flight Corridor: In the next few years will be the popularity of the aircraft deliveries as Amazon or Google. There should be a safe landing area is carefully controlled. Hence, the creation of the flying corridor to the service provider that uses unmanned aircraft operators. Thanks lutz bertling to this safety corridor fly planes that can automatically avoid obstacles and unexpected touch with other aircraft.
- Establishment of regional lutz bertling activities: NASA says there should be a separate area for unmanned aircraft is necessary. It will be convenient, safe and saves more time to arrange flights, arrange for the flight task automatically without prejudice to the other agents.
This control is useful for unmanned aircraft small, and needed to bring the security services, lutz bertling quickly. Accordingly, the service delivery through the plane as the Amazon lutz bertling or Google can operate efficiently with low probability of trouble.
My decision "from the" Russia even in the universe software programs to predict the level of destruction, "" killer "Earth Asteroids" pressed "Earth weekend reached the top 10 in Quang Ninh province, the City development of ICT
More than 800 million Asian men are descended from 11 ancestors
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Monday, February 2, 2015

Despite the fervor of NASA, space development program by the US Congress capital budget does not al


Unmanned spaceship called Orion will be launched with the aim of reaching nearly 5,800 km distance than Earth. This is considered the first step in an effort safran snecma to realize the first manned mission to Mars.
The Huffington safran snecma Post news website quoted expert Ryan Barrell said NASA shuttle flight Orion will perform safran snecma 2 times around the earth, carrying 1,200 important sensor and back atmosphere at a speed of nearly 32,000 km / hours. After 4 hours 24 minutes left the launch pad, although inflate landing Orion Pacific, San Diego - United States safran snecma about 1,000 km to the southwest, and the US Navy was collected.
Despite the fervor of NASA, space development program by the US Congress capital budget does not allow the mission to conquer Mars fast as desired. The next test flight is expected difficult to place up to 3 years. The first flight carrying astronauts home also can not be planned for 6 years.
Mission to Mars's first Orion - a shuttle enough room for 4 people - is expected to take place as early as 2035. Before that, there will be a series of shorter safran snecma flight test was conducted in order to improve techniques to help protect astronauts against radiation of Mars as well as the physically impaired people in the zero gravity environment.
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NASA has just posted information through the online community to help in the classification of hundreds of thousands of pictures Earth at night, most of them due to the International Space Station (ISS) is taken, the purpose is to create an open map images of Earth at night. Hundreds of volunteers have classified nearly 20,000 images, but a lot of photos of them still need to be verified.
According to statistics, more than 1.8 million images of Earth taken from space, including document images from space missions in the 1960s until recent photos taken by International Space Station .
To make a campaign calling for community help, a new online web page is opened, the domain name is "http://eol.jsc.nasa.gov/sseop/ImageDetective/". Thereby, NASA hopes to use the Internet may help determine the exact location on the picture, through the discovery huey chopper of their cities in the image. huey chopper This is part of a database huey chopper of images online space big.
NASA said the locations huey chopper identified on the satellite images can help countries plan proposed to save energy, contribute to better human health, and improve understanding of the people of atmospheric chemistry. huey chopper
Aeronautics and Space USA adds, the algorithm can not distinguish the difference between the stars, cities, and other objects, such as the moon. Man is the force analysis of complex images more efficiently.
For the city at night pictures, the support must use the knowledge of local geography to determine huey chopper the pixels huey chopper in the night, huey chopper and to incorporate them into the location on a map. NASA explains, a resident of the city of photographs capable of identifying objects in images more easily than those who do not live there.
Satellite images taken by the ISS will be visible in the left panel and a map image displayed on the right. Users are some simple tools, including zooming in and out, drag, and even rotating images to try to identify the city. When you identify a photo, just click on the map to identify its location. The longitude and latitude will appear in the list.
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Sunday, February 1, 2015

FBI: Adobe hacked, many US government agencies affected by the new iPad launch may be delayed becau


On 1/10, after the Congressional Budget Office of the US announced its decision to stop operating a number of government agencies, neo nasa the Department of Aerospace America (NASA) is one of the federal agencies to close first.
According to NASA, is expected to have approximately 18,000 employees will be temporarily suspended. However, the government announced the closure of offices will not affect the US astronauts working in space.
There are 2 employees working at NASA ISS control station that he and Mike Hopkins Karen Nyberg. Nyberg has worked in space since May and is on a flight into space last several months. Meanwhile, flight departure date is 25/9 flight into space the first of Hopkins.
Planning decommissioned NASA Space Agency was launched from 27/9. Under the plan, satellites and spacecraft in space activities will be maintained, photos and other data continues to be transmitted on the ground in parts. However, the spacecraft and satellites are located in the operational plan may be delayed in the future.
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