Tag: commercial
The top 10 things you DON’T need for Christmas
Angara A5 rocket launches successfully
The competition heats up: Russia successfully completed the first test launch of the heavy-lift version of its Angara rocket today.
More background here.
At this moment the dummy payload is in a preliminary orbit and requires additional engine burns by the Briz-M upper stage to reach its planned geosynchronous orbit. Briz-M however is well tested and has been in use for years already on the Proton rocket. Therefore, for Angara this flight has now been a complete success, even if the Briz-M stage fails.
The competition heats up: Russia successfully completed the first test launch of the heavy-lift version of its Angara rocket today.
More background here.
At this moment the dummy payload is in a preliminary orbit and requires additional engine burns by the Briz-M upper stage to reach its planned geosynchronous orbit. Briz-M however is well tested and has been in use for years already on the Proton rocket. Therefore, for Angara this flight has now been a complete success, even if the Briz-M stage fails.
Geoffrey Castle – Ring Christmas Bells
Successful Falcon 9 static fire
After unspecified issues on a static fire test last week caused the postponement of the Falcon 9/Dragon launch until January 6, SpaceX followed up with a successful full static fire test of the rocket on Friday.
SpaceX fueled up a Falcon 9 rocket, ran through a mock countdown and fired the booster’s nine Merlin main engines Friday in a successful preflight static fire test officials hope will clear the way for liftoff Jan. 6 on a space station resupply mission. The exercise occurred at approximately 2:55 p.m. EST (1955 GMT) Friday while the Falcon 9 rocket and a Dragon supply ship were kept grounded at Cape Canaveral’s Complex 40 launch pad.
After unspecified issues on a static fire test last week caused the postponement of the Falcon 9/Dragon launch until January 6, SpaceX followed up with a successful full static fire test of the rocket on Friday.
SpaceX fueled up a Falcon 9 rocket, ran through a mock countdown and fired the booster’s nine Merlin main engines Friday in a successful preflight static fire test officials hope will clear the way for liftoff Jan. 6 on a space station resupply mission. The exercise occurred at approximately 2:55 p.m. EST (1955 GMT) Friday while the Falcon 9 rocket and a Dragon supply ship were kept grounded at Cape Canaveral’s Complex 40 launch pad.
Fred Astaire and Eleanor Powell – Begin the Beguine
An evening pause: From Broadway Melody of 1940. This is probably one of the best tap dance duet scenes ever filmed.
Hat tip to Phil Berardelli, author of Phil’s Favorite 500: Loves of a Moviegoing Lifetime.
Halftime dogs at Eagle’s football
Falcon 9/Dragon launch rescheduled
SpaceX has rescheduled the launch of Dragon from Friday to no earlier than January 6.
The link notes that though SpaceX doubled its launch rate from 3 in 2013 to 6 in 2014, this was still half of what the company had planned. I suspect however that the launch rate will grow once again in 2015, and SpaceX continues to ramp up its operations.
SpaceX has rescheduled the launch of Dragon from Friday to no earlier than January 6.
The link notes that though SpaceX doubled its launch rate from 3 in 2013 to 6 in 2014, this was still half of what the company had planned. I suspect however that the launch rate will grow once again in 2015, and SpaceX continues to ramp up its operations.
India’s rocket and manned capsule test flight a success
The competition heats up: India has successfully completed both a test launch of the first stage of its upgraded GSLV rocket as well as the suborbital deployment and splashdown of a test manned capsule.
More details are sure to follow, but at the moment it appears that everything went exactly as planned.
The competition heats up: India has successfully completed both a test launch of the first stage of its upgraded GSLV rocket as well as the suborbital deployment and splashdown of a test manned capsule.
More details are sure to follow, but at the moment it appears that everything went exactly as planned.
Friday’s Falcon 9 launch delayed
Because of a scrubbed static fire test on Tuesday, it is now likely that Friday’s Falcon 9/Dragon launch will be delayed until January.
Attempts during the four hour test window on Tuesday did not result in a successfully conducted Static Fire. Several requests for further information, sent to SpaceX during and after the test window, resulted in the company saying they had no information to provide. SpaceX normally provide confirmation after a successful conclusion to the test.
Source information noted at least one full countdown towards the firing was attempted, which was classed as aborted at the very end of the count. At least one NASA-based outlet claimed the Static Fire had taken place, potentially pointing to ignition of the Merlin 1D engines, before an abort – due to an issue – was likely called. No confirmed information on the issue has been forthcoming from SpaceX. However, the company has promised to provide more information to this site when “they have something to share.”
It was, however, understood that the next Static Fire attempt is likely to take place no sooner than Thursday. That too appears to have been cancelled following review.
If tomorrow’s static fire test has been canceled then Friday’s launch will definitely be canceled as well. None of this has been confirmed yet, however, so it is possible that all is well and the launch will go forward as planned.
Update: The launch delay has now been confirmed. A new launch has not yet been announced however.
Because of a scrubbed static fire test on Tuesday, it is now likely that Friday’s Falcon 9/Dragon launch will be delayed until January.
Attempts during the four hour test window on Tuesday did not result in a successfully conducted Static Fire. Several requests for further information, sent to SpaceX during and after the test window, resulted in the company saying they had no information to provide. SpaceX normally provide confirmation after a successful conclusion to the test.
Source information noted at least one full countdown towards the firing was attempted, which was classed as aborted at the very end of the count. At least one NASA-based outlet claimed the Static Fire had taken place, potentially pointing to ignition of the Merlin 1D engines, before an abort – due to an issue – was likely called. No confirmed information on the issue has been forthcoming from SpaceX. However, the company has promised to provide more information to this site when “they have something to share.”
It was, however, understood that the next Static Fire attempt is likely to take place no sooner than Thursday. That too appears to have been cancelled following review.
If tomorrow’s static fire test has been canceled then Friday’s launch will definitely be canceled as well. None of this has been confirmed yet, however, so it is possible that all is well and the launch will go forward as planned.
Update: The launch delay has now been confirmed. A new launch has not yet been announced however.
Colin Hay – Goodnight Romeo/Prison Time
An evening pause: The first piece is an incredible acoustical guitar performance. And the second piece is as good.
Hat tip to Danae.
Countdown begins for the suborbital test flight of India’s new rocket
Link here. The launch is scheduled for 11 pm Eastern tonight.
Thursday’s test launch will check the performance of the GSLV Mk. 3’s first stage and strap-on boosters, which will carry the rocket out of the atmosphere beyond the boundary of space. The launcher’s cryogenic upper stage, which will be active and fueled by liquid hydrogen on future missions, will be dormant on Thursday’s flight.
…After the rocket’s propulsion shuts down, a gumdrop-shaped capsule will separate from the GSLV Mk. 3’s dummy upper segment about five-and-a-half minutes after liftoff, according to the Times of India, another English-language paper in India. The capsule weighs about 8,000 pounds — about 3.6 metric tons. Indian engineers from Hindustan Aeronautics Ltd. fabricated the car-sized module, and ISRO added sensors, strain gauges, a guidance and control system and a heat shield for the suborbital flight, which is called the Crew Module Atmospheric Re-entry Experiment, or CARE.
Link here. The launch is scheduled for 11 pm Eastern tonight.
Thursday’s test launch will check the performance of the GSLV Mk. 3’s first stage and strap-on boosters, which will carry the rocket out of the atmosphere beyond the boundary of space. The launcher’s cryogenic upper stage, which will be active and fueled by liquid hydrogen on future missions, will be dormant on Thursday’s flight.
…After the rocket’s propulsion shuts down, a gumdrop-shaped capsule will separate from the GSLV Mk. 3’s dummy upper segment about five-and-a-half minutes after liftoff, according to the Times of India, another English-language paper in India. The capsule weighs about 8,000 pounds — about 3.6 metric tons. Indian engineers from Hindustan Aeronautics Ltd. fabricated the car-sized module, and ISRO added sensors, strain gauges, a guidance and control system and a heat shield for the suborbital flight, which is called the Crew Module Atmospheric Re-entry Experiment, or CARE.
Google Lunar X-Prize news
Google has extended the deadline for its Lunar X-Prize, giving the 18 contestants until the end of 2016 to launch a rover to the Moon. One company immediately delayed its planned launch.
Meanwhile, the Kickstarter campaign of one of the contestants has reached its fund-raising goal of $1 million, well ahead of its deadline.
Google has extended the deadline for its Lunar X-Prize, giving the 18 contestants until the end of 2016 to launch a rover to the Moon. One company immediately delayed its planned launch.
Meanwhile, the Kickstarter campaign of one of the contestants has reached its fund-raising goal of $1 million, well ahead of its deadline.
The seas of Titan
Thar’s black gold up thar! Data from Cassini has confirmed the presence of ocean waves on Titan’s seas, while also providing suggesting that they are made mostly of liquid methane, not ethane as had been predicted.
The maximum depth of Kraken Mare appears to be 160 meters, and Ligeia Mare could be as much as 200 meters deep, reported Marco Mastrogiuseppe of Sapienza University of Rome. The fact that the radar signals could bounce off the sea bottom suggests that the seas were more transparent than expected and thus must contain mostly methane, not ethane. Hayes says his best estimate is about 90% methane. Essam Marouf, a planetary scientist at San José State University in California, reported on the first results from a separate radar experiment that sent radar reflections to Earth instead of back to the spacecraft. Those tests provide independent evidence that the seas are dominated by methane, Marouf says, and it implies that the lakes are kept filled by precipitating methane.
As the article also notes, this methane is “55 times Earth’s oil reserves.”
Thar’s black gold up thar! Data from Cassini has confirmed the presence of ocean waves on Titan’s seas, while also providing suggesting that they are made mostly of liquid methane, not ethane as had been predicted.
The maximum depth of Kraken Mare appears to be 160 meters, and Ligeia Mare could be as much as 200 meters deep, reported Marco Mastrogiuseppe of Sapienza University of Rome. The fact that the radar signals could bounce off the sea bottom suggests that the seas were more transparent than expected and thus must contain mostly methane, not ethane. Hayes says his best estimate is about 90% methane. Essam Marouf, a planetary scientist at San José State University in California, reported on the first results from a separate radar experiment that sent radar reflections to Earth instead of back to the spacecraft. Those tests provide independent evidence that the seas are dominated by methane, Marouf says, and it implies that the lakes are kept filled by precipitating methane.
As the article also notes, this methane is “55 times Earth’s oil reserves.”
The Falcon 9 first stage landing barge about to set sail
The competition heats up: The barge that SpaceX has modified to provide an ocean platform for the first stage of its Falcon 9 rocket to land on is ready to leave port for Friday’s Dragon launch.
I think this Friday’s launch should be far more interesting and exciting that the Orion test flight a little over a week ago. Unlike the Orion flight, SpaceX will be attempting something that has never been done before. And should they succeed, they will rock the aerospace industry as much as Sputnik did in 1957.
Update: SpaceX put out a press release late on Tuesday detailing precisely what they hope to do, with videos from previous atttempts.
The competition heats up: The barge that SpaceX has modified to provide an ocean platform for the first stage of its Falcon 9 rocket to land on is ready to leave port for Friday’s Dragon launch.
I think this Friday’s launch should be far more interesting and exciting that the Orion test flight a little over a week ago. Unlike the Orion flight, SpaceX will be attempting something that has never been done before. And should they succeed, they will rock the aerospace industry as much as Sputnik did in 1957.
Update: SpaceX put out a press release late on Tuesday detailing precisely what they hope to do, with videos from previous atttempts.
Orbital Sciences picks another Russian engine for Antares
The heat of competition: In its effort to replace the old Cold War Soviet-era refurbished Russian engines for the first stage of its Antares rocket, Orbital Sciences today announced that it will instead buy a different modern-built Russian engine.
Designated the RD-181, the new engine will be used on Antares in shipsets of two to accommodate as closely as possible the two-engine configuration built around the AJ-26 engines supplied by Aerojet Rocketdyne, Orbital Sciences managers said Dec. 16. A descendant of the RD-171 that powers the Ukrainian-built Zenit launch vehicle, the RD-181 will be manufactured in the same Khimki factory that builds the RD-180 used on the United Launch Alliance Atlas V. It closely resembles the RD-191 on Russia’s new Angara launcher and the RD-151 that powers South Korea’s Naro-1 launch vehicle.
It appears that this is the only engine presently available that can do the job. In the long run however it puts Antares and Orbital Sciences at a competitive disadvantage. Even though the sanctions against using Russian engines, passed by Congress, only apply to military launches, Orbital’s continuing reliance on Russian engines will limit their customer base.
The heat of competition: In its effort to replace the old Cold War Soviet-era refurbished Russian engines for the first stage of its Antares rocket, Orbital Sciences today announced that it will instead buy a different modern-built Russian engine.
Designated the RD-181, the new engine will be used on Antares in shipsets of two to accommodate as closely as possible the two-engine configuration built around the AJ-26 engines supplied by Aerojet Rocketdyne, Orbital Sciences managers said Dec. 16. A descendant of the RD-171 that powers the Ukrainian-built Zenit launch vehicle, the RD-181 will be manufactured in the same Khimki factory that builds the RD-180 used on the United Launch Alliance Atlas V. It closely resembles the RD-191 on Russia’s new Angara launcher and the RD-151 that powers South Korea’s Naro-1 launch vehicle.
It appears that this is the only engine presently available that can do the job. In the long run however it puts Antares and Orbital Sciences at a competitive disadvantage. Even though the sanctions against using Russian engines, passed by Congress, only apply to military launches, Orbital’s continuing reliance on Russian engines will limit their customer base.
Boeing to bid CST-100 for ISS cargo contract
The competition heats up: Boeing has submitted a bid for the next round of ISS cargo missions, proposing to use its CST-100 manned craft as an unmanned freighter.
The cargo version of Boeing’s CST-100 spacecraft will be based on the crewed version the company is developing for NASA, said John Mulholland, Boeing commercial crew program manager. Boeing will remove spacecraft components not needed for crew missions, like its launch abort system and environmental controls, to free up room in the spacecraft for cargo. The cargo version of CST-100 would, like the crewed version, launch on a United Launch Alliance Atlas 5 rocket. The cargo version will also be able to return cargo to Earth, landing in the western U.S. like the crewed version.
This makes sense to me.
The competition heats up: Boeing has submitted a bid for the next round of ISS cargo missions, proposing to use its CST-100 manned craft as an unmanned freighter.
The cargo version of Boeing’s CST-100 spacecraft will be based on the crewed version the company is developing for NASA, said John Mulholland, Boeing commercial crew program manager. Boeing will remove spacecraft components not needed for crew missions, like its launch abort system and environmental controls, to free up room in the spacecraft for cargo. The cargo version of CST-100 would, like the crewed version, launch on a United Launch Alliance Atlas 5 rocket. The cargo version will also be able to return cargo to Earth, landing in the western U.S. like the crewed version.
This makes sense to me.
The John Wright Band – The Lock Keeper
Want to name a crater on Mercury?
The science team of the orbiter Messenger want your suggestions!
The science team of the orbiter Messenger want your suggestions!
The approved 2015 NASA budget
Link here. The article gives a good overview not only of the NASA budget in the just passed continuing resolution but of the budgetary history of the commercial space effort, which is increasingly getting what it needs from Congress.
Link here. The article gives a good overview not only of the NASA budget in the just passed continuing resolution but of the budgetary history of the commercial space effort, which is increasingly getting what it needs from Congress.
NASA builds a $349 million test stand it knows it will never need
SLS marches on! Though Obama cancelled the Constellation rocket program in 2010, NASA continued to build a $349 million engine test stand for that rocket, finishing the tower in June 2014.
The test stand was also significantly over budget. It now sits useless, since the SLS rocket will use a different untested engine in its upper stage during its first manned flight.
It is every important to underline the chronology here. The rocket was cancelled in 2010. Construction on the test stand continued however for four more years, partly because of decisions by NASA management and partly because of mandates forced on them by Congress.
Stories like this illustrate why I think the political clout of SLS is weak. The program is too expensive, is riddled with waste, and it can’t accomplish anything anyway, making it a perfect target for both muckraking journalists and elected officials who want to make a name for themselves saving the taxpayer’s money. And both have a perfect inexpensive and successful alternative to turn to: private space.
SLS marches on! Though Obama cancelled the Constellation rocket program in 2010, NASA continued to build a $349 million engine test stand for that rocket, finishing the tower in June 2014.
The test stand was also significantly over budget. It now sits useless, since the SLS rocket will use a different untested engine in its upper stage during its first manned flight.
It is every important to underline the chronology here. The rocket was cancelled in 2010. Construction on the test stand continued however for four more years, partly because of decisions by NASA management and partly because of mandates forced on them by Congress.
Stories like this illustrate why I think the political clout of SLS is weak. The program is too expensive, is riddled with waste, and it can’t accomplish anything anyway, making it a perfect target for both muckraking journalists and elected officials who want to make a name for themselves saving the taxpayer’s money. And both have a perfect inexpensive and successful alternative to turn to: private space.
Simon & Garfunkel – American Tune
An evening pause: Performed live in New York, 1981.
I’ve posted a different Paul Simon performance of this song previously, but considering what SpaceX is about to try to do with its first stage, I think it appropriate to post it again. As Simon wrote,
We came on a ship they called the Mayflower
We came on a ship that sailed the moon
We came in the age’s most uncertain hour
And sing an American tune.
A new Russian heavy lift rocket amid Russian budget woes
The competition heats up: Even as Russia today successfully placed a commercial satellite in orbit on the 400th successful Proton rocket launch, Russian sources indicate that — despite budget woes fueled by the drop in oil prices — Russia is moving ahead with the design and construction of a heavy-lift rocket capable of competing with NASA’s Space Launch System (SLS).
From the last link above:
By 2013, Roskosmos drafted a very preliminary roadmap toward the development of heavy and super-heavy launch vehicles. Not surprisingly, it matched closely the strategy that NASA had followed since 2011 within the Space Launch System, SLS, project.
…As the American SLS project, Russian super-heavy launcher plans envisioned building a rocket with a payload of 80-85 tons in the first phase of the program. A pair of such rockets would be enough to mount a lunar expedition. In the second phase of development, the rocket would be upgraded to carry unprecedented 130-180 tons of payload in order to support, permanent lunar bases, missions to asteroids and expeditions to Mars.
As much as I remain a skeptic of SLS, it has apparently struck so much competitive fear in the Russian leadership that they are now willing to try to copy it. Much like the 1980s, when the Soviet rulers bankrupted their nation trying to duplicate American projects like the Strategic Defense Initiative and the Space Shuttle, Putin is now repeating that error all over again. His country has experienced almost a quarter-century of strong economic growth since the fall of communism because, during that time, they focused on capitalism, private enterprise, freedom, and a bottom-up economic structure. Now, they are beginning to abandon that approach and return to the top-down, centralized system of government planning.
As it did in previous century, it will bankrupt them again in this century. Though the Russian government is denying the reports that they are going to trim their space budget, their government’s budget is going to suffer from the drop in the price of oil. Something will have to give.
Update: This review of a book about modern Russia is definitely pertinent: The Land of Magical Thinking: Inside Putin’s Russia
Airbus attacked by French lawmaker for talking to SpaceX
The competition heats up: A French lawmaker lashed out at Airbus for daring to consider SpaceX as a possible launch option for a European communications satellite.
The senator, Alain Gournac, who is a veteran member of the French Parliamentary Space Group, said he had written French Economy and Industry Minister Emmanuel Macron to protest Airbus’ negotiations with Hawthorne, California-based Space Exploration Technologies Corp. for a late 2016 launch instead of contracting for a launch on a European Ariane 5 rocket. “The negotiations are all the more unacceptable given that, at the insistence of France, Europe has decided to adopt a policy of ‘European preference’ for its government launches,” Gournac said. “This is called playing against your team, and it smacks of a provocation. It’s an incredible situation that might lead customers to think we no longer have faith in Ariane 5 — and tomorrow, Ariane 6.”
Heh. SpaceX really is shaking up the launch industry, ain’t it?
The competition heats up: A French lawmaker lashed out at Airbus for daring to consider SpaceX as a possible launch option for a European communications satellite.
The senator, Alain Gournac, who is a veteran member of the French Parliamentary Space Group, said he had written French Economy and Industry Minister Emmanuel Macron to protest Airbus’ negotiations with Hawthorne, California-based Space Exploration Technologies Corp. for a late 2016 launch instead of contracting for a launch on a European Ariane 5 rocket. “The negotiations are all the more unacceptable given that, at the insistence of France, Europe has decided to adopt a policy of ‘European preference’ for its government launches,” Gournac said. “This is called playing against your team, and it smacks of a provocation. It’s an incredible situation that might lead customers to think we no longer have faith in Ariane 5 — and tomorrow, Ariane 6.”
Heh. SpaceX really is shaking up the launch industry, ain’t it?
No more Russian engines for ULA
The heat of competition: The new budget, passed by the House yesterday, includes a provision both banning ULA from buying any more Russian engines for its Atlas 5 rockets as well as providing $220 million to help develop a new engine.
Combined with the likely approval of SpaceX to also launch military payloads, ULA is under significant pressure to get those Russian engines replaces as quickly as possible.
The heat of competition: The new budget, passed by the House yesterday, includes a provision both banning ULA from buying any more Russian engines for its Atlas 5 rockets as well as providing $220 million to help develop a new engine.
Combined with the likely approval of SpaceX to also launch military payloads, ULA is under significant pressure to get those Russian engines replaces as quickly as possible.
Private company offers to fly packages to Moon
Fly me to the moon! A company building a small lunar rover as part of the Google Lunar X-prize competition is now offering, for a small fee, to include private packages with its lander.
Astrobotic Technology on Thursday (Dec. 11) announced the launch of its new “MoonMail” program, which offers to send heirloom rings, family photos, locks of hair and other small personal items on the company’s first private moon mission set to launch in the next few years. With prices based on the item’s size, MoonMail rates start at $460 for a half-inch wide by 0.125-inch tall (1.27 by 0.3 centimeter) capsule and increase to $25,800 for a one by two-inch (2.54 by 5.08 cm) payload. “You can think of the pricing for it to be very similar to ‘it fits, it ships’ at the post office,” John Thornton, Astrobotic CEO, told collectSPACE.com in a call with reporters. “It is essentially a flat-rate box.”
They hope to launch on a Falcon 9. More interestingly, they want to land and explore one of the Moon’s skylight caves.
The first Griffin is slated to launch on a SpaceX Falcon 9 rocket and land at Lacus Mortis, or the “Lake of Death,” a plain of basaltic lava flows in the northeastern part of the moon as viewed from Earth. “There is a unique feature there called a ‘skylight,'” stated Thornton, adding that only about 300 of these sinkhole-like entrances into subsurface caves have been discovered on the moon. “What’s very unique about the skylight at Lacus Mortis is that its walls have collapsed creating a ramp into the cave. … Caves on the surface of the moon could be our natural shelter,” Thornton explained. “So our first mission goes to one of these caves where we hopefully think someday we could settle on the moon. We think it’s a fantastic location to place MoonMail, which ultimately will be a time capsule of our generation for future moon explorers.”
Fly me to the moon! A company building a small lunar rover as part of the Google Lunar X-prize competition is now offering, for a small fee, to include private packages with its lander.
Astrobotic Technology on Thursday (Dec. 11) announced the launch of its new “MoonMail” program, which offers to send heirloom rings, family photos, locks of hair and other small personal items on the company’s first private moon mission set to launch in the next few years. With prices based on the item’s size, MoonMail rates start at $460 for a half-inch wide by 0.125-inch tall (1.27 by 0.3 centimeter) capsule and increase to $25,800 for a one by two-inch (2.54 by 5.08 cm) payload. “You can think of the pricing for it to be very similar to ‘it fits, it ships’ at the post office,” John Thornton, Astrobotic CEO, told collectSPACE.com in a call with reporters. “It is essentially a flat-rate box.”
They hope to launch on a Falcon 9. More interestingly, they want to land and explore one of the Moon’s skylight caves.
The first Griffin is slated to launch on a SpaceX Falcon 9 rocket and land at Lacus Mortis, or the “Lake of Death,” a plain of basaltic lava flows in the northeastern part of the moon as viewed from Earth. “There is a unique feature there called a ‘skylight,'” stated Thornton, adding that only about 300 of these sinkhole-like entrances into subsurface caves have been discovered on the moon. “What’s very unique about the skylight at Lacus Mortis is that its walls have collapsed creating a ramp into the cave. … Caves on the surface of the moon could be our natural shelter,” Thornton explained. “So our first mission goes to one of these caves where we hopefully think someday we could settle on the moon. We think it’s a fantastic location to place MoonMail, which ultimately will be a time capsule of our generation for future moon explorers.”
Seven surgeries made possible by 3D printing
Link here. In all but one case, 3D printing was used to replace bones of the human body with 3D produced parts. The last surgery, however, illustrated the vast potential of this technology, where engineers used it to produce a duplicate of a child’s heart so that surgeons could plan the complex surgery required to fix it.
Link here. In all but one case, 3D printing was used to replace bones of the human body with 3D produced parts. The last surgery, however, illustrated the vast potential of this technology, where engineers used it to produce a duplicate of a child’s heart so that surgeons could plan the complex surgery required to fix it.
Dragon launch delayed three days
For reasons that are unclear NASA and SpaceX have delayed the launch of the next Dragon cargo flight to ISS for three days.
The only reasons stated were that they wanted to insure that everything was ready on the launchpad.
For reasons that are unclear NASA and SpaceX have delayed the launch of the next Dragon cargo flight to ISS for three days.
The only reasons stated were that they wanted to insure that everything was ready on the launchpad.
The Alan Parsons Project – Eye in the sky
A Russian commercial reusable space shuttle?
A news report from Russia today described a project to build a commercial and reusable space shuttle for putting tourists into space.
The company, KosmoKurs, presently has eight employees and says it will launch by 2020. However, this quote from the article illustrates the difficulties faced by any new private companies in Russia:
Russian rocket and space industry is planned to produce this space shuttle. “We will talk to the United Rocket and Space Corporation. If we find common language, we will manufacture produce jointly with them,” the KosmoKurs head said. The company also pins hopes on backing of Russian Federal Space Agency and its scientific institutes.
Since Russia has now consolidated its entire aerospace industry into one government-controlled entity called the United Rocket and Space Corporation, any new private effort needs to get the cooperation of that company as well as the agreement of the government officials who control it. Such backing is not so easy to get, especially if the new company is seen as competition and a distraction from government goals.
A news report from Russia today described a project to build a commercial and reusable space shuttle for putting tourists into space.
The company, KosmoKurs, presently has eight employees and says it will launch by 2020. However, this quote from the article illustrates the difficulties faced by any new private companies in Russia:
Russian rocket and space industry is planned to produce this space shuttle. “We will talk to the United Rocket and Space Corporation. If we find common language, we will manufacture produce jointly with them,” the KosmoKurs head said. The company also pins hopes on backing of Russian Federal Space Agency and its scientific institutes.
Since Russia has now consolidated its entire aerospace industry into one government-controlled entity called the United Rocket and Space Corporation, any new private effort needs to get the cooperation of that company as well as the agreement of the government officials who control it. Such backing is not so easy to get, especially if the new company is seen as competition and a distraction from government goals.
A bird’s eye view of London
An evening pause: I would call this nature’s drone, now carrying some modern technology.
Hat tip tdub.