Daily Archives: September 17, 2014

SpaceX Crew Transport Vehicle Progresses To Manufacturing Phase | Video – Video

Posted: September 17, 2014 at 10:45 am


SpaceX Crew Transport Vehicle Progresses To Manufacturing Phase | Video
The SpaceX Dragon Version 2 will be put through test flights and eventually fly crewed operational missions to the International Space Station. SpaceX #39;s contract with NASA is in its final phase...

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Expedition 41 Crew Profile: Elena Serova – Video

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Expedition 41 Crew Profile: Elena Serova
Learn more about Russian cosmonaut Elena Serova, flight engineer for the Expedition 41/42 crew of the International Space Station. Serova, NASA astronaut Barry Wilmore and Soyuz Commander Alexander...

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Kerbal Space Program – retrieving some crew members from the space station – Video

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Kerbal Space Program - retrieving some crew members from the space station
Kerbal Space Program - retrieving some crew members from the space station.

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Big Contracts! NASA Picks Boeing and SpaceX to ‘Ferry Astronauts’ On Future Missions – Video

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Big Contracts! NASA Picks Boeing and SpaceX to #39;Ferry Astronauts #39; On Future Missions
http://www.undergroundworldnews.com CAPE CANAVERAL, Fla. (AP) NASA is a giant step closer to launching Americans again from U.S. soil. On Tuesday, the space agency announced it has picked...

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NASA awards space contracts to Boeing and SpaceX

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NASA on Tuesday awarded a pair of much-anticipated contracts, worth up to $6.8 billion combined, to ferry astronauts to the International Space Station to Boeing and SpaceX in a deal that would allow the U.S. to launch astronauts into space from U.S. soil for the first time in years.

Speaking from the Kennedy Space Center in Florida, NASA Administrator Charles Bolden said the contracts set "the stage for what promises to be the most ambitious and exciting chapter in the history of NASA and human spaceflight. Relying so heavily on contractors to take astronauts to space would allow the agency to focus on an even more ambitious mission--that of sending humans to Mars, he said.

The announcement of the commercial crew awards is a big step toward allowing the U.S. to end its reliance on Russia, which has been ferrying American astronauts to the space station since the retirement of the space shuttle three years ago. The arrangement hasnt been cheap: the Russians currently charge $71 million per seat, and NASA has in a single year sent more than $400 million to Russia for these taxi rides. If the schedule doesnt slip, and Boeing and SpaceX prove their vehicles are safe, NASA should see its astronauts launched on U.S. soil with American rockets by as early as 2017.

The awards represent a significant shift for NASA, which has long owned and operated its own rockets. Instead of going to space on government-owned vehicles, NASAs astronauts would essentially rent space on ships provided by Boeing and SpaceX.

The contracts highlight what commercial companies can accomplish and we are counting on them to deliver our most precious cargo, said Kathy Lueders, NASAs commercial crew program manager.

In addition to continuing to develop and test the companies vehicles, each contract calls for up to six flights to the space station once the ships are certified by NASA.

Boeings contract is worth up to $4.2 billion; SpaceXs is valued at $2.6 billion. Lueders would not say exactly why Boeing received more but indicated that SpaceX proposed doing the work for less. Both contracts have the same requirements and the companies proposed the value for which they were able to do the work, and the government accepted that, she said.

For SpaceX, which is already the first private company to deliver cargo to the space station, the award is further evidence that it has transformed from start-up to a major a player in an industry long dominated by large, traditional companies, such as Boeing.

The two companies represent vastly different cultures in the space industry. Boeing is a so-called old space stalwart with decades of experience, contacts and lobbying might. SpaceX is the upstart California-based company founded by billionaire entrepreneur Elon Musk that has gleefully played the role of disrupter.

Musk, who also runs Tesla Motors, sued the Air Force earlier this year on a separate contract to launch military payloads, such as satellites, into space. He argued that SpaceXs Falcon 9 rocket was a less expensive alternative that should be able to compete against the United Launch Alliance, the joint venture of Boeing and Lockheed Martin, which currently holds the contract.

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NASA Picks Boeing and SpaceX to Build Its Space Taxi

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Let the space race begin.

NASA announced on Tuesday that it has awarded two multibillion dollar contracts to Boeing and Space Exploration Technologies, better known as SpaceX, to develop spacecraft to shuttle astronauts to and from the International Space Station. The contracts will make the two companies the first commercial businesses to send NASA astronauts to space, fulfilling the governments commitment to commercial spaceflight ever since NASA retired its space shuttle fleet back in 2011.

But more than just a windfall for Boeing and SpaceX, which were awarded $4.2 billion and $2.6 billion respectively, the announcement also serves as an important first step toward kickstarting the commercial space industry, which includes other companies like Richard Bransons Virgin Galactic and Sierra Nevada Corp. that seek to make space travel accessible to the rest of us. As NASA astronaut Mike Fincke said at Tuesdays press conference: I look at these spacecraft as the keys to the doorway to space, where were trying to open the door to more and more people getting to see what weve seen from space, our beautiful planet and beyond.

According to NASA administrator Charles Bolden, the partnership will begin to end NASAs reliance on Russia, which has been taking astronauts to space since the U.S. shuttle program ended. The greatest nation on earth shouldnt be dependent on any other nation to get to space, Bolden said.

Partnering with these companies will also serve another important purpose for NASA. It will allow the agency to concentrate on what Bolden called a more ambitious missionnamely, sending humans to Mars. Bolden spoke at length about NASAs ongoing progress with the Orion spacecraft, which is being developed to send humans farther than ever before, including to an asteroid and Mars. Orion, which is set to launch its first uncrewed mission in December, could enable NASA astronauts to become the first to take samples of asteroids, or, Bolden added, perhaps the first to grow their own food and eat it in space.

While such accomplishments may be many years away, Boeing and SpaceX are operating on a much tighter timeline. Boeings CST-100 capsule and SpaceXs Dragon capsules are expected to complete NASAs rigorous certification process by 2017. They will not only have to meet NASAs safety standards, but must also run at least one crude test flight to the space station to get their certification. Then, once theyre certified, theyll be required to run at least two and up to six missions, carrying a crew of four astronauts to the Space Station. According to Kathy Lueders, manager of NASAs Commercial Crew Program, these astronauts will nearly double the scientific research potential on the Space Station.

Once the contracts are complete, SpaceX and Boeing will no doubt leverage the expertise theyve acquired working with NASA to build out their own commercial operations for non-astronauts. After all, building a space travel industry aimed at civilians is something that SpaceX founder Elon Musk, for one, has been particularly vocal about. Having access to NASAs financing and expertise is sure to accelerate that process.

At the conclusion of Tuesdays press conference, Fincke, who holds the American record for most time in space, provided some insight into what such a future might look like. Ive watched from the windows of our beautiful space station as the earth moved below, and from 250 miles up, a glance can reveal Paris, California, and Brazil at once, he said. These new ships give us the hope that more and more people will get to see that view, and take in that inspiration.

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Boeing, SpaceX to team with NASA on space taxis

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The SpaceX crewed Dragon capsule, designed by company founder Elon Musk to ferry astronauts to and from the International Space Station SpaceX

Last Updated Sep 16, 2014 5:34 PM EDT

Aerospace giant Boeing and newcomer SpaceX will share $6.8 billion in NASA contracts to build commercial space taxis to fly astronauts to and from the space station starting in 2017, ending reliance on Russia for access to low-Earth orbit and kick starting a new era of commercial space transportation, agency officials said Tuesday.

Boeing will receive a $4.2 billion Commercial Crew Transportation Capability (CCtCAP) contract to continue development of the company's CST-100 capsule while SpaceX will receive $2.6 billion to press ahead with work to perfect its futuristic Dragon crew craft.

"Today's announcement sets the stage for what promises to be the most ambitious and exciting chapter in the history of NASA and human spaceflight," said NASA Administrator Charles Bolden.

"From day one, the Obama administration has made it very clear that the greatest nation on Earth should not be dependent on any other nation to get into space. ... Today we're one step closer to launching our astronauts from U.S. soil on American spacecraft and ending the nation's sole reliance on Russia by 2017."

Left out in the cold was defense contractor Sierra Nevada Corp., which is developing an innovative winged spaceplane known as the Dream Chaser that, unlike its competitors, is designed to glide to a runway landing like a mini space shuttle.

Company officials have said they hoped to continue development of Dream Chaser with or without NASA money, but the company's near-term plans are not yet known.

It also is not yet known whether Congress will appropriate enough money to fund the development of two spacecraft or whether NASA will be forced to down select to a single provider at some point down the road. But Bolden said he was confident Congress will provide the funding necessary to keep SpaceX and Boeing on track for maiden flights in the 2017 timeframe.

Congress has appropriated about $2 billion for the commercial crew program since 2011, about a billion dollars less than NASA requested. The agency hopes to get around $800 million for the program in its fiscal 2015 budget.

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Boeing, SpaceX share $6.8 billion crew contract

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Aerospace giant Boeing and newcomer SpaceX will share $6.8 billion in NASA contracts to build commercial space taxis to fly astronauts to and from the space station starting in 2017, ending reliance on Russia for access to low-Earth orbit and kick starting a new era of commercial space transportation, agency officials said Tuesday.

Artist's concept of the Boeing CST-100 and SpaceX Dragon V2 spacecraft. Credit: Boeing/SpaceX/Spaceflight Now Boeing will receive a $4.2 billion Commercial Crew Transportation Capability (CCtCAP) contract to continue development of the company's CST-100 capsule while SpaceX will receive $2.6 billion to press ahead with work to perfect its futuristic Dragon crew craft.

"Today's announcement sets the stage for what promises to be the most ambitious and exciting chapter in the history of NASA and human spaceflight," said NASA Administrator Charles Bolden.

"From day one, the Obama administration has made it very clear that the greatest nation on Earth should not be dependent on any other nation to get into space. ... Today we're one step closer to launching our astronauts from U.S. soil on American spacecraft and ending the nation's sole reliance on Russia by 2017."

Left out in the cold was defense contractor Sierra Nevada Corp., which is developing an innovative winged spaceplane known as the Dream Chaser that, unlike its competitors, is designed to glide to a runway landing like a mini space shuttle.

Company officials have said they hoped to continue development of Dream Chaser with or without NASA money, but the company's near-term plans are not yet known.

It also is not yet known whether Congress will appropriate enough money to fund the development of two spacecraft or whether NASA will be forced to down select to a single provider at some point down the road. But Bolden said he was confident Congress will provide the funding necessary to keep SpaceX and Boeing on track for maiden flights in the 2017 timeframe.

Congress has appropriated about $2 billion for the commercial crew program since 2011, about a billion dollars less than NASA requested. The agency hopes to get around $800 million for the program in its fiscal 2015 budget.

In any case, the space agency now plans to begin NASA-sanctioned flights carrying astronauts to the space station in 2017, using either the CST-100 or a Dragon V2. Or both, depending on how smoothly the development and certification process proceeds.

"Once NASA determines SpaceX and Boeing have met our requirements, the systems will be certified for NASA human spaceflight missions," said Kathy Lueders, manager of NASA's commercial crew program. "They will then conduct at least two and up to six missions under these contracts to deliver a crew of four to the International Space Station.

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Cross-bred crops get fit faster

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Guy Calaf/Polaris/eyevine

Loss of crops to drought contributed to a food crisis in Ethiopia in 2008.

Old-fashioned breeding techniques seem to be leading genetic modification in a race to develop crops that can withstand drought and poor soils.

As the climate warms and rainfall becomes more erratic, farmers worldwide will increasingly need crops that can thrive in drought conditions. And the high costs of fertilizers along with the environmental damage they can cause are also pushing farmers to look for crop varieties that can do more with less.

The need for tougher crops is especially acute in Africa, where drought can reduce maize (corn) yields by up to 25%. The Drought Tolerant Maize for Africa project, which launched in 2006 with US$33 million, has developed 153 new varieties to improve yields in 13 countries. In field trials, these varieties match or exceed the yields from commercial seeds under good rainfall conditions, and yield up to 30% more under drought conditions.

An analysis published earlier this year reported that by the projects end in 2016, the extra yields from drought-tolerant maize could help to reduce the number of people living in poverty in the 13 countries by up to 9% (R.LaRovere et al. J. Dev. Areas 48(1), 199225; 2014). In Zimbabwe alone, that effect would reach more than half a million people.

The projects success is due in large part to its access to a large seed bank managed by one of its partners, the International Maize and Wheat Improvement Center (CIMMYT) in Mexico City. Breeders from CIMMYT and the International Institute for Tropical Agriculture in Ibadan, Nigeria, searched the collection for maize varieties that thrive in water-scarce regions. The researchers cross-bred these varieties and then mated the most drought-tolerant of their offspring. Several cycles of this process led to seed that was better adapted to water-scarce conditions. In a final step, project scientists cross-bred these plants with varieties that have been successful in Africa.

It is a painstaking and expensive process, says Kevin Pixley, director of CIMMYTs genetic resources programme.

The CIMMYT researchers established that certain characteristics predict how a maize plant will fare in drought. One of the most telling is the number of days between when the plants male organs shed pollen and when the female silks emerge. When water is scarce, the silks emerge late. If the delay is long enough, they emerge after the plants have released their pollen and are not fertilized.

Finding out this relationship was very important to be able to select for drought tolerance, says Pixley. By favouring plants with shorter intervals between pollen release and silk emergence, breeders were able to produce maize that was more resistant to drought.

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EYVoice: Tweet It, Link It, 'Book It: Social Media And The Board

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The 21st century has already brought us some pretty amazing and powerful inventions and innovations: robotics, cloning and genetic engineering to name a few. But from the day-to-day perspective for most individuals and businesses, wed be remiss not to talk about the profound impact of social media.

Social media networks can add an awesome dimension to customer, employee and investor relations. Whether youre leveraging Facebook, LinkedIn, Pinterest or YouTube, social media can add and link customers, employees, investors and other stakeholders to your business every second of every day. This potential for accelerated access to your customers and investors is an impelling reason to make social media a priority for your Board. Here are some ways to make that happen.

Listen. Engage. Persuade.

As one former digital activist told us, Whether you like it or not, people out there on social media are talking about you, reading about you and making up their minds about you []. If you are not part of these conversations, guess whos in charge of public perception and brand reputation? The consumers you have angered, your competitors and the activists that hate you.

Tracking social media conversations allows a company to understand which topics are provoking discussions. It also allows them to intervene when needed to sway the discourse in their favor. The best way to mitigate reputational risk is by monitoring social media chatter and ensuring your company is well placed to respond rapidly. Organizations should listen, engage and persuade in that order and quickly.

Opportunities often remain underexploited

Companies active in social media conversations often lead the way with customers and employees. These companies dont only turn to social media when things go wrong but regularly engage with customers and use these outlets to build loyalty. Benefits of using social media may include generation of revenue growth through better targeting and reduction of costs by elimination of less-effective advertising.

Many audit committee chairs remain skeptical of the benefits of employee usage of social media. However, research indicates that employees trained on the proper use of social media channels actually become highly effective ambassadors for their companies.

In addition, with investors and analysts increasingly drawn to social media for both communication and research purposes, investor relations departments have found social media to be an effective communications channel. A 2012 survey revealed that 32% of western European companies use at least one form of social media to communicate with investment professionals.

Boards should take an active oversight role

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