Achenbach: Taxi to orbit: NASA goes with Old Space and New Space (with a cameo by Jeff Bezos)

Big news at NASA: The agency has chosen Boeing and SpaceX to carry astronauts to the International Space Station. So reports my colleague Chris Davenport. This keeps competition in the commercial crew program. Its also a major achievement for Elon Musk and the several thousand employees of SpaceX who have turned a start-up company into a major player in the space industry. Some lawmakers wanted NASA to go with a single company and Old Space stalwart Boeing was always a front-runner but the career folks at NASA who made this decision have opted for two providers, which gives them some flexibility if one of the companies has a major problem.

For several years now, NASA has had only one option for sending Americans into space the Russian Soyuz spacecraft. The Russians charge about $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 are successful, NASA should see its astronauts launched on U.S. soil with American rockets circa 2017/2018.

The end result of this contract will be a single mission for each company to demonstrate the capability of delivering astronauts to the ISS. An operational contract will be awarded down the road after that capability has been shown.

We dont know yet how the money will be divided between the two companies, but Im told one company will get more money than the other. Its important to note that Boeing charges more than SpaceX. The Wall Street Journal reported Tuesday that Boeing will get the bulk of the money, but that may simply reflect Boeings pricing. If so, it would be wrong to suggest that Boeing somehow won the competition.

Official announcement will be at 4 p.m. We await word from the companies involved.

Left out in the cold, apparently, is Sierra Nevada Corp., which had developed a winged space plane that looked like a miniature space shuttle. Sierra Nevada had some troubles with its Dream Chaser vehicle (it did a face-plant, sort of, during a test flight a while back), and NASA may have felt that Boeing and SpaceX would be ready to go sooner and time is money, given what were paying the Russians.If the early reports hold up, and its Boeing and SpaceX, that means NASA has decided to go all-capsule foregoing the winged orbiter model which could be useful for certain kinds of missions and cargo returns to Earth.

Theres another development, first reported by the Journal, that weve now confirmed via an official with knowledge of the situation: Blue Origin, the company founded by Jeffrey P. Bezos (whofounded Amazon.com andowns The Washington Post), will provide rocket engines to the Atlas 5 rocket owned by United Launch Alliance, the Boeing-Lockheed partnership that has a virtual monopoly on national security launches.

This is probably the biggest surprise of the day. Blue Origin has never launched anything into orbit, and has kept a low profile for years now. Space blogger Jeff Foust has reported that Bezos has sunk half a billion dollars in Blue Origin. This deal is a blockbuster partnership between Old Space and New Space and may force us to retire that dichotomy. [More here at Spacenews.com.]

The Atlas 5 currently uses an RD-180 Russian-made engine. With U.S.-Russia relations at a low point, Russian officials have made noises about cutting off the supply of such engines.SpaceX, which is in a protracted battle with ULA to gain access to the national security launch market, has pointed out that Boeings crew capsule is launched on an Atlas 5 rocket. So it appears that Boeing and ULA see Blue Origin as the solution to an embarrassing problem. If Blue Origins engine can replace the RD-180 on the Atlas 5, that may have made Boeings bid more attractive to NASA.

No comment yet from Blue Origin, which is famously tight-lipped about its plans.

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Achenbach: Taxi to orbit: NASA goes with Old Space and New Space (with a cameo by Jeff Bezos)

NASA to make announcement on US human space flights

WASHINGTON: The US space agency said on Tuesday (Sep 16) there will be a "major announcement" at 4:00pm (2000 GMT, 4am Singapore time) regarding the return of human space flight launches to the United States. NASA, which has been unable to send people to space since the retirement of the space shuttle in 2011, said the announcement would be made at a news conference from Kennedy Space Center in Florida, and would be broadcast live on NASA's television station and website.

"We're returning human space flight launches to America. Learn who will take crews to the ISS (International Space Station)," NASA said on Twitter. A NASA spokesman declined to give further details until the announcement, which is timed to coincide with the closing of the US markets.

The agency has spent hundreds of millions to help private companies like SpaceX, Boeing and Sierra Nevada develop their own crew transport vehicles so that Americans could launch flights to the ISS by 2017. In the meantime, the world's astronauts have had to rely on Russia's Soyuz spaceships for transport to the orbiting outpost at a cost of US$70 million per seat.

The Wall Street Journal cited unnamed industry sources as saying Boeing was considered a favourite in the NASA bids.

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NASA to make announcement on US human space flights

Space goals can lift down-to-earth ones

Originally published September 14, 2014 at 8:04 PM | Page modified September 15, 2014 at 12:04 AM

Sometimes the news makes me want to get off the planet for a while, to go where, well, where each day is about new frontiers rather than old problems. I cant afford a lift on one of Virgin Galactics space-tourism flights, but I can hook my imagination to real space exploration, like a 12th Man.

Thursday, I read about Boeing and SpaceX competing for more than $3 billion in federal funding to fly astronauts into orbit. Other companies are trying to build space taxis too, but one or both of those two are expected to be chosen when NASA announces its preference this month.

We could feed, house and educate quite a few people with that money, but spending on space isnt why we dont do more of those things. Sometimes we fail to do more because we dont believe in solutions (the government will just waste money), sometimes because we dont feel connected (theres us and them). Its every man for himself, you know.

The U.S. is a little short of unifying goals right now and maybe spaceflight could be that again for a moment, like it was during its early days, something inspiring that emphasizes possibilities. And maybe that feeling could spill over into other areas of life.

At the least, I believe reaching beyond our collective grasp has its own rewards, just as it does for individuals. When I speak with people who have some affinity for space travel, they often talk about having been inspired by the space program or by the sciences in general to reach for the stars themselves.

I thought about Suzanne Dodd, who grew up in Gig Harbor. She became an engineer and was put in charge of the Voyager 1 and 2 four years ago. At the time, she told me, Space and space exploration is one of the few topics thats inspirational.

NASA has had lots of success with robot craft, but its the ships with humans aboard that get most people on board. Astrophysicist and TV star Neil deGrasse Tyson said on one of his visits to Seattle that it is people and firsts that get attention. Tyson is to speak Monday evening at The Paramount Theatre in Seattle.

When the shuttle program ended and the government began looking to private companies for a ride into orbit, a lot of space fans were disappointed, but I dont think they should have been.

Though venturing into space is never routine, the shuttle missions were not pushing the edge toward the end. Some people had their sights on a mission to Mars or a new moon program that would establish a base there, or a visit to an asteroid. All those dreams were slowed down by budgeting decisions, but they are still alive.

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Space goals can lift down-to-earth ones

BREAKING NEWS: MAJOR SOLAR STORM HEADING FOR EARTH 11 September 2014 – Video


BREAKING NEWS: MAJOR SOLAR STORM HEADING FOR EARTH 11 September 2014
BREAKING NEWS: MAJOR SOLAR STORM HEADING FOR EARTH 11 September 2014 (BEST VIEWED, FULL SCREEN!) LINK TO MY TALK AT NASA Goddard Space Flight Center on 6 December: http://mediastream.ndc.nasa.g...

By: drkstrong

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BREAKING NEWS: MAJOR SOLAR STORM HEADING FOR EARTH 11 September 2014 - Video

Space Station astronauts in Dublin event

Thursday, September 11 11:45:45

Irish tech company, Skytek, is to host an important International Space Station (ISS) think-in in Dublin where astronauts and space scientists will mull the future of manned space flight.

Officially called the Operations Data File (ODF) and International Procedure Viewer (iPV) Working Group, the week long series of workshops and meetings will explore how astronauts will carry out certain processes, what instructions they need, what technology devices they will use and future technology possibilities.

The groups will includes a number of NASA and ESA astronauts.

Commenting Dr Sarah Bourke, CEO, Skytek said "The topics analysed in Dublin next week will help frame future space exploration and we are delighted to be part of this. We have a long history in developing technology for the space industry including European Space Agency, NASA and the International Space Station. Our technology was first deployed onto the Space station in 2005 and has been in daily use by astronauts ever since."

The hosting of the event in Dublin for the first time is seen as an endorsement of Skytek and the space industry in Ireland.

The visit includes a week long itinerary of events kicking off in Dublin on 15th September. Although the focus of the meetings relates to ISS requirements, Skytek is also organising a number of additional related events, including a public lecture by esteemed Astronaut Leopold Eyharts the Tuesday evening, September 16th, in the Science Gallery.

Tony Mc Donald, Enterprise Ireland welcomed the initiative saying "This event places Ireland to the forefront of space technologies. Irish companies, like Skytek, are testimony to the success of our space programme in Ireland."

For more, visit: http://www.businessworld.ie

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Space Station astronauts in Dublin event

NASAs Orion Spacecraft Nears Completion, Ready For Fueling

NASA is making steady progress on its Orion spacecraft, completing several milestones this week at NASA's Kennedy Space Center in Florida in preparation for the capsule's first trip to space in December.

Engineers finished building the Orion crew module, attached it and the already-completed service module to the adapter that will join Orion to its rocket. The assembly was transported Thursday to the Payload Hazardous Servicing Facility at Kennedy Space Center in Florida, where it will be fueled ahead of its December flight test.

"Nothing about building the first of a brand new space transportation system is easy," said Mark Geyer, Orion Program manager. "But the crew module is undoubtedly the most complex component that will fly in December. The pressure vessel, the heat shield, parachute system, avionics -- piecing all of that together into a working spacecraft is an accomplishment. Seeing it fly in three months is going to be amazing."

Finishing the Orion crew module marks the completion of all major components of the spacecraft. The other two major elements -- the inert service module and the launch abort system -- were completed in January and December, respectively. The crew module was attached to the service module in June to allow for testing before the finishing touches were put on the crew module.

The adapter that will connect Orion to the United Launch Alliance (ULA) Delta IV Heavy rocket was built by NASA's Marshall Space Flight Center in Huntsville, Alabama. It is being tested for use on the agency's Space Launch System rocket for future deep space missions.

NASA, Orion's prime contractor Lockheed Martin, and ULA managers oversaw the move of the spacecraft Thursday from the Neil Armstrong Operations and Checkout Building to the Payload Hazardous Servicing Facility at Kennedy, where it will be fueled with ammonia and hyper-propellants for its flight test. Once fueling is complete, the launch abort system will be attached. At that point, the spacecraft will be complete and ready to stack on the Delta IV Heavy.

Orion is being built to send humans farther than ever before, including to an asteroid and Mars. Although the spacecraft will be uncrewed during its December flight test, the crew module will be used to transport astronauts safely to and from space on future missions. Orion will provide living quarters for up to 21 days, while longer missions will incorporate an additional habitat to provide extra space. Many of Orion's critical safety systems will be evaluated during December's mission, designated Exploration Flight Test-1, when the spacecraft travels about 3,600 miles into space.

(Image provided by NASA)

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NASAs Orion Spacecraft Nears Completion, Ready For Fueling

NASA Research Helps Unravel Mysteries Of The Venusian Atmosphere

Karen C. Fox, NASAs Goddard Space Flight Center

Underscoring the vast differences between Earth and its neighbor Venus, new research shows a glimpse of giant holes in the electrically charged layer of the Venusian atmosphere, called the ionosphere. The observations point to a more complicated magnetic environment than previously thought which in turn helps us better understand this neighboring, rocky planet.

Planet Venus, with its thick atmosphere made of carbon dioxide, its parched surface, and pressures so high that landers are crushed within a few hours, offers scientists a chance to study a planet very foreign to our own. These mysterious holes provide additional clues to understanding Venuss atmosphere, how the planet interacts with the constant onslaught of solar wind from the sun, and perhaps even whats lurking deep in its core.

[ Watch the Video: The Mysterious Holes In The Atmosphere On Venus ]

This work all started with a mystery from 1978, said Glyn Collinson, a space scientist at NASAs Goddard Space Flight Center in Greenbelt, Maryland, who is first author of a paper on this work in the Journal of Geophysical Research. When Pioneer Venus Orbiter moved into orbit around Venus, it noticed something very, very weird a hole in the planets ionosphere. It was a region where the density just dropped out, and no one has seen another one of these things for 30 years.

Until now.

Collinson set out to search for signatures of these holes in data from the European Space Agencys Venus Express. Venus Express, launched in 2006, is currently in a 24-hour orbit around the poles of Venus. This orbit places it in much higher altitudes than that of the Pioneer Venus Orbiter, so Collinson wasnt sure whether hed spot any markers of these mysterious holes. But even at those heights the same holes were spotted, thus showing that the holes extended much further into the atmosphere than had been previously known.

The observations also suggested the holes are more common than realized. Pioneer Venus Orbiter only saw the holes at a time of great solar activity, known as solar maximum. The Venus Express data, however, shows the holes can form during solar minimum as well.

Interpreting what is happening in Venuss ionosphere requires understanding how Venus interacts with its environment in space. This environment is dominated by a stream of electrons and protons a charged, heated gas called plasma which zoom out from the sun. As this solar wind travels it carries along embedded magnetic fields, which can affect charged particles and other magnetic fields they encounter along the way. Earth is largely protected from this radiation by its own strong magnetic field, but Venus has no such protection.

What Venus does have, however, is an ionosphere, a layer of the atmosphere filled with charged particles. The Venusian ionosphere is bombarded on the sun-side of the planet by the solar wind. Consequently, the ionosphere, like air flowing past a golf ball in flight, is shaped to be a thin boundary in front of the planet and to extend into a long comet-like tail behind. As the solar wind plows into the ionosphere, it piles up like a big plasma traffic jam, creating a thin magnetosphere around Venus a much smaller magnetic environment than the one around Earth.

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NASA Research Helps Unravel Mysteries Of The Venusian Atmosphere

NASA prepares Orion for deep-space test flight

The Orion capsule sits on top of the service module as it is moved from the Operations & Checkout Building to the Payload Hazardous Servicing Facility at Kennedy Space Center, Florida. Photo by Reuters

"This is a pretty historic moment for us," Scott Wilson, NASA's Orion production operations manager, told reporters as workers prepared to move the capsule to a fueling depot. "This marks the end of the assembly process for the spacecraft."

An unmanned version of the gumdrop-shaped Orion capsule, which has been under construction for three years, is due to launch aboard a United Launch Alliance Delta 4 Heavy rocket on December 4 from nearby Cape Canaveral Air Force Station.

United Launch Alliance is jointly owned by Lockheed Martin Corp and Boeing Co.

In December Orion will be flown to an altitude of about 5800km from Earth, 14 times farther away than the International Space Station.

The capsule will then careen back toward the planet, slamming into the atmosphere at 32,000kmh. At that speed, Orion's thermal protection system should heat up to about 2000degC, proving the shield can protect astronauts returning from the moon and other deep-space destinations.

Orion is part of NASA's follow-up program to the now-retired space shuttles that will allow astronauts to travel beyond the International Space Station, which flies about 418km above Earth.

A test flight with crew aboard is set for 2021. NASA intends to use the rocket and Orion to fly astronauts to an asteroid that has been robotically relocated into a high orbit around the moon. Eventually, the U.S. space agency wants to fly a four-member crew to Mars.

NASA has been out of the human space launch business since the shuttle program ended in 2011.

The agency currently buys rides for space station crew members aboard Russian Soyuz capsules. A heated three-way competition to build a U.S.-based commercial space taxi is also under way. The contenders are privately owned Space Exploration Technologies, also known as SpaceX, privately owned Sierra Nevada Corp and Boeing.

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NASA prepares Orion for deep-space test flight

Shortest Possible Space Flight-Submission Video Final Version [1:55] – Video


Shortest Possible Space Flight-Submission Video Final Version [1:55]
This is my entry for Scott Manley #39;s Competition for the shortest possible space flight in KSP. The rules were no cheats (i.e. infinite fuel, no crash damage, ect) Only Stock Parts, No Mods,...

By: FFgamesftw

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Shortest Possible Space Flight-Submission Video Final Version [1:55] - Video

Space station trio returns to Earth after 169 days

Space station astronaut Steve Swanson relaxes on the steppe of Kazakhstan after a pinpoint landing aboard the Soyuz TMA-12M spacecraft. Swanson returned to Earth with Soyuz commander Alexander Skvortsov and Oleg Artemyev. NASA TV

Last Updated Sep 11, 2014 1:16 AM EDT

Two Russian cosmonauts and a NASA astronaut strapped into a Soyuz ferry craft, undocked from the International Space Station and plunged back to Earth Wednesday, settling to a jarring, rocket-assisted landing on the steppe of Kazakhstan to close out a 169-day mission.

With commander Alexander Skvortsov at the controls, flanked on the left by flight engineer Oleg Artemyev and on the right by outgoing space station commander Steven Swanson, the Soyuz TMA-12M descent module landed on target near the town of Dzhezkazgan at 10:23 p.m. EDT (8:23 a.m. Thursday local time).

The final minutes of the return to Earth were seen on live television provided by recovery crews near the landing zone, showing the capsule descending through a cloudless, slightly hazy sky under a big orange-and-white parachute. The descent module landed just out of view over the horizon, its solid-fuel "soft landing" rockets kicking up billowing clouds of dust as they ignited an instant before touchdown.

"Touchdown confirmed," said NASA mission control commentator Rob Navias at the Johnson Space Center in Houston. "Touchdown right on the button ... on the steppe of Kazakhstan. The Expedition 40 crew -- Steve Swanson of NASA and Russian cosmonauts Alexander Skvortsov and Oleg Artemyev -- are home, back on Earth after 169 days in space."

As usual, Russian technicians, flight surgeons and a contingent of NASA support personnel were standing by near the landing site to help the returning fliers out of the cramped Soyuz capsule after five-and-a-half months in the weightlessness of low-Earth orbit.

The Soyuz TMA-12M spacecraft descends to a landing in Kazakhstan Wednesday, three-and-a-half hours after undocking from the International Space Station.

NASA TV

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Space station trio returns to Earth after 169 days

How 3-D Printing Will Revolutionize Life in Space

When the first 3-D printer designed to work in weightlessness is sent up to the International Space Station, as early as next week, it will mark one small step toward a giant leap for manufacturing in outer space.

"Imagine if you're going to Mars, and instead of packing along 20,000 spare parts, you pack along a few kilograms of 'ink,'" NASA astronaut Reid Wiseman said in a video recorded in March before starting his stint on the station. "Now you don't even need to know what part is going to break. You can just print out that part. ... I really like that, and it'll be fun to play with that in orbit."

3-D printers already have started a revolution on Earth: The devices deliver precisely aimed squirts of plastic or metal to build up shapes in accordance with a preprogrammed design, to make objects ranging from customized action figures to prosthetic arms. Some machines have price points that are less than $1,000.

But building a 3-D printer to work in space is something else. In the weightlessness of space, all the machinery and the plumbing have to work differently. That's been the focus for a Silicon Valley venture called Made In Space, which built the machine destined for the space station.

"Believe it or not, the actual extruding of the plastic onto itself does work in zero-G," Brad Kohlenberg, the company's business development engineer, told NBC News. "But you could have a problem with the belts and gears that are used to control the positioning of the apparatus. You want to make sure those don't float in zero-G."

Made In Space has received more than $825,000 from NASA, plus a lot of help from the space agency's engineers, to get this demonstration off the ground. "NASA has been wanting to grow the area of in-space manufacturing," NASA project manager Niki Werkheiser said in a video. She said the space station will serve as a test bed for 3-D printing technologies that could be applied to deep-space exploration.

During ground testing, Made In Space's printer has fabricated 3-D-printed tools that could have come in handy for NASA's past "MacGyver" moments including the duct-tape air filter that saved Apollo 13's astronauts in 1970, and the modified toothbrush tool that spacewalkers used when they fixed the space station's power system two years ago.

Kohlenberg said the printer could be employed for future fix-it tasks. "There could be a situation where you don't have just the right tool lying around, and you have to makeshift a solution," he said. Engineers on the ground could come up with the design for a spare part or a new kind of tool, and upload it to the station for manufacturing.

Made In Space's 3-D printer was prepared for its mission with the help of NASA experts, and it's due to go up to the International Space Station on a SpaceX Dragon resupply flight.

The demonstration printer is ready for delivery during SpaceX's next Dragon resupply mission, which is scheduled for launch on Sept. 19. It's capable of producing plastic objects measuring up to 5 by 10 by 5 centimeters (2 by 4 by 2 inches), over the course of 15 minutes to an hour.

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How 3-D Printing Will Revolutionize Life in Space

New Remote-Sensing Instrument To Blaze A Trail On The International Space Station

Image Caption: In 2010, Icelands Eyjafjallajkull volcano erupted, creating an expansive ash cloud that disrupted air traffic throughout Europe and across the Atlantic. CATS may improve the ability to measure volcanic particles and other aerosols from space. Credit: NASA

Lori Keesey, NASAs Goddard Space Flight Center

The Cloud-Aerosol Transport System (CATS), a new instrument that will measure the character and worldwide distribution of the tiny particles that make up haze, dust, air pollutants and smoke, will do more than gather data once its deployed on the International Space Station this year.

CATS is a groundbreaking science and technology pathfinder, said Colleen Hartman, deputy center director for science at NASAs Goddard Space Flight Center in Greenbelt, Maryland. Not only will it make critical measurements that will tell us more about the global impact of pollution, smoke and dust on Earths climate, it will demonstrate promising new technology and prove that inexpensive missions can make critical measurements needed by the modelers to predict future climate changes.

A Technological First

Technologically, NASA has never before flown an instrument like CATS.

Developed by a Goddard team led by scientist Matt McGill, the refrigerator-size CATS will demonstrate for the first time three-wavelength laser technology for measuring volcanic particles and other aerosols from space. It is intended to operate for at least six months and up to three years aboard the Japanese Experiment Module-Exposed Facility, augmenting measurements gathered by NASAs CALIPSO (Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations) mission.

However, the big difference between the two is that CALIPSO uses two wavelengths the 1,064- and 532-nanometer wavelengths to study the same phenomena.

Thats not the only difference, McGill said. CATS, which was developed with NASA and Goddard research and development funding, also carries extremely sensitive detectors that can count individual photons, delivering better resolution and finer-scale details. It also will fire 5,000 laser pulses per second, using only one millijoule of energy per second. In sharp contrast, CALIPSO delivers 20 laser pulses per second, using a whopping 110 millijoules of energy in each of those pulses.

As a pathfinder mission, what were trying to determine is whether the addition of the third wavelength 355 nanometers, which is in the ultraviolet will produce the results we expect it to generate, McGill said. We believe it will deliver more detailed information revealing whether the particles scientists see in the atmosphere are dust, smoke or pollution. Though it adds an advanced capability, particularly when coupled with the new detectors, engineers believe the ultraviolet wavelength may be particularly susceptible to damage caused by contamination, McGill said.

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New Remote-Sensing Instrument To Blaze A Trail On The International Space Station