Author: Robert Zimmerman
Stan Rogers – Northwest Passage
An evening pause:
Ah, for just one time
I would take the Northwest Passage
To find the hand of Franklin
Reaching for the Beaufort Sea
Tracing one warm line
Through a land so wide and savage
And make a northwest passage to the sea.
The Riddle of Ancient Roman Concrete
The riddle of ancient Roman concrete.
The riddle of ancient Roman concrete.
Amazon Chief’s Spaceship Misfires
Bad news for commercial space: A test of Amazon chief’s Blue Origin spaceship ended in failure on Friday.
After The Wall Street Journal reported on the failure, Blue Origin Friday posted a brief note on its website stating the spacecraft, while going faster than the speed of sound, suffered a “flight instability” at an altitude of 45,000 feet and the company’s automated “range safety system” shut off all thrust and led to its destruction. The problem appeared to stem from thrusters that didn’t respond properly to the initial commands, according to one industry official.
Bad news for commercial space: A test of Amazon chief’s Blue Origin spaceship ended in failure on Friday.
After The Wall Street Journal reported on the failure, Blue Origin Friday posted a brief note on its website stating the spacecraft, while going faster than the speed of sound, suffered a “flight instability” at an altitude of 45,000 feet and the company’s automated “range safety system” shut off all thrust and led to its destruction. The problem appeared to stem from thrusters that didn’t respond properly to the initial commands, according to one industry official.
Bo Jackson running
NASA to ask future lunar explorers to avoid Apollo landing sites
And they think this is going to work? NASA to ask future lunar explorers to avoid Apollo landing sites in order to protect them from damage or looting.
And they think this is going to work? NASA to ask future lunar explorers to avoid Apollo landing sites in order to protect them from damage or looting.
Chang’e 2 has reached L2 almost a million miles from Earth
China’s lunar probe, Chang’e 2, has reached the L2 point in space, almost a million miles from Earth.
China’s lunar probe, Chang’e 2, has reached the L2 point in space, almost a million miles from Earth.
China delays launch of its first space station
China has delayed the launch of its first space station due to the failure of an earlier rocket launch.
China has delayed the launch of its first space station due to the failure of an earlier rocket launch.
British company tests engine of for commercial space plane
British company tests engine of for commercial space plane.
British company tests engine of for commercial space plane.
Judy Collins – Danny Boy
Don’t you dare touch my space junk!
A just released National Research Council report on space junk, Limiting Future Collision Risk to Spacecraft: an assessment of NASA’s meteoroid and orbital debris programs, describes in great and worthwhile detail the increasing problem of orbital debris as well as the technical and budgetary problems that exist for removing it. It is especially worth reading for the stories, such as when a Colorado hiker heard a high-pitched sound and then found a still warm thirty-inch diameter sphere in a foot deep crater. The object turned out to be a titanium tank from a Russian upper stage rocket, launched two months earlier.
What I want to focus on here, however, is one issue the report discusses that, as far as I can tell, has generally been missed. Worse, this issue — somewhat ridiculous when you think about a little — will make removing most of the space junk in Earth orbit far more complicated than ever imagined by engineers.
Simply put, under already agreed-to international treaties, no nation can salvage or collect any debris placed in orbit by another nation. To do so will violate international law, and almost certainly cause an international incident. To quote the report:
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New California law will require workers’ compensation benefits, rest and meal breaks and paid vacation time for…babysitters
Why no one should want to live in California: A new proposed law there would require workers’ compensation benefits, rest and meal breaks and paid vacation time for babysitters.
Under AB 889, household “employers” (aka “parents”) who hire a babysitter on a Friday night will be legally obligated to pay at least minimum wage to any sitter over the age of 18 (unless it is a family member), provide a substitute caregiver every two hours to cover rest and meal breaks, in addition to workers’ compensation coverage, overtime pay, and a meticulously calculated timecard/paycheck.
Why no one should want to live in California: A new proposed law there would require workers’ compensation benefits, rest and meal breaks and paid vacation time for babysitters.
Under AB 889, household “employers” (aka “parents”) who hire a babysitter on a Friday night will be legally obligated to pay at least minimum wage to any sitter over the age of 18 (unless it is a family member), provide a substitute caregiver every two hours to cover rest and meal breaks, in addition to workers’ compensation coverage, overtime pay, and a meticulously calculated timecard/paycheck.
Wisconsin teachers retire in droves
So it was for the children, eh? Wisconsin teachers retire in droves after new law is passed.
So it was for the children, eh? Wisconsin teachers retire in droves after new law is passed.
After tax hike Illinois loses more jobs than any other state
Following a tax hike in January 2011, Illinois has lost more jobs than any other state.
This isn’t rocket science, nor is the data hard to find. Whenever government spending and taxes grow, private business inevitably shrinks.
Following a tax hike in January 2011, Illinois has lost more jobs than any other state.
This isn’t rocket science, nor is the data hard to find. Whenever government spending and taxes grow, private business inevitably shrinks.
A new Florida state law will fine local governments for enforcing any local gun restrictions
This is a victory for freedom: A new Florida state law will fine local governments and their officials should they try to enforce any local gun restrictions.
All those ordinances have been illegal for years because state law prevents cities and counties from regulating guns. But a new law, set to take effect Oct. 1, takes it a step further. It allows judgments of up to $100,000 against local governments that enforce such laws. And, in an unusual move, the law also says local officials could be fired and fined $5,000, with no representation from the city or county attorney.
This is a victory for freedom: A new Florida state law will fine local governments and their officials should they try to enforce any local gun restrictions.
All those ordinances have been illegal for years because state law prevents cities and counties from regulating guns. But a new law, set to take effect Oct. 1, takes it a step further. It allows judgments of up to $100,000 against local governments that enforce such laws. And, in an unusual move, the law also says local officials could be fired and fined $5,000, with no representation from the city or county attorney.
a Special Space and Aviation Artifacts Auction
Want a piece of space history? Over 800 space artifacts go up for auction beginning September 15. In addition to letters from Neil Armstrong and Alan Shepard, there’s this:
The First Lunar Bible: A flight-flown intact microfilm King James Bible containing all 1,245 pages. The bible was produced by the Apollo Prayer League, a group of NASA engineers, scientists, administrators and astronauts, and headed by NASA chaplain Rev. John Stout, who worked closely with the astronauts and NASA personnel. This lunar bible was originally slated to fly to the moon on Apollo 12, but a mistake on the lunar landing checklist resulted in the bible orbiting the moon in the Command Module. It was, then, placed on board Apollo 13, but due to a near-catastrophic explosion, the crew did not reach the moon, and instead returned along with the bible to Earth. Bibles were then given to Apollo 14 Lunar Module Pilot Edgar Mitchell who stowed them in his PPK bag and landed them safely on the moon February 5, 1971, on board lunar module Antares.
Want a piece of space history? Over 800 space artifacts go up for auction beginning September 15. In addition to letters from Neil Armstrong and Alan Shepard, there’s this:
The First Lunar Bible: A flight-flown intact microfilm King James Bible containing all 1,245 pages. The bible was produced by the Apollo Prayer League, a group of NASA engineers, scientists, administrators and astronauts, and headed by NASA chaplain Rev. John Stout, who worked closely with the astronauts and NASA personnel. This lunar bible was originally slated to fly to the moon on Apollo 12, but a mistake on the lunar landing checklist resulted in the bible orbiting the moon in the Command Module. It was, then, placed on board Apollo 13, but due to a near-catastrophic explosion, the crew did not reach the moon, and instead returned along with the bible to Earth. Bibles were then given to Apollo 14 Lunar Module Pilot Edgar Mitchell who stowed them in his PPK bag and landed them safely on the moon February 5, 1971, on board lunar module Antares.
Adjusting the flight manifest to ISS
Pete Harding at NasaSpaceflight.com has written a very thorough review of the changes to the flight manifest to ISS expected due to the August 24 failure of the Soyuz-U rocket.
Pete Harding at NasaSpaceflight.com has written a very thorough review of the changes to the flight manifest to ISS expected due to the August 24 failure of the Soyuz-U rocket.
The space shuttle program officially ended on Wednesday
The space shuttle program officially ended on Wednesday. Note however:
Closeout of the shuttle program is an enormous effort expected to take two years. The program occupied 640 facilities and used more than 900,000 pieces of equipment with a value exceeding $12 billion, according to NASA. Much of the work will take place at Kennedy Space Center, where orbiters have been maintained and prepared for launch. NASA requested $89 million for shuttle transition and retirement work in the 2012 fiscal year that begins Oct. 1, but Congress has not yet approved a budget.
The space shuttle program officially ended on Wednesday. Note however:
Closeout of the shuttle program is an enormous effort expected to take two years. The program occupied 640 facilities and used more than 900,000 pieces of equipment with a value exceeding $12 billion, according to NASA. Much of the work will take place at Kennedy Space Center, where orbiters have been maintained and prepared for launch. NASA requested $89 million for shuttle transition and retirement work in the 2012 fiscal year that begins Oct. 1, but Congress has not yet approved a budget.
Phil and John Cunningham plus others
An evening pause: To quote from the youtube page: “A live session from the 1991/92 BBC Scotland broadcast, featuring the Cunningham brothers from Silly Wizard, Charlie MacKerron and Donald Shaw from Capercaillie, Ian MAcDonald from Ossian and various members of the Rankin Family, from Canada.”
It’s all good, but stay with it for the Irish dancing near the end.
Orbital Sciences gets its launch license for first test of Taurus 2 rocket
Orbital Sciences has gotten its launch license from the FAA for the first test launch of the Taurus 2 rocket, scheduled for later this year.
This rocket is Orbital’s version of the Falcon 9. It is a new rocket, never before flown, yet after this test it is scheduled to fly the Cygnus capsule on its first flight only two months later. Talk about cutting things close!
Orbital Sciences has gotten its launch license from the FAA for the first test launch of the Taurus 2 rocket, scheduled for later this year.
This rocket is Orbital’s version of the Falcon 9. It is a new rocket, never before flown, yet after this test it is scheduled to fly the Cygnus capsule on its first flight only two months later. Talk about cutting things close!
Russians are considering reducing their participation in ISS
Uh-oh! The Russians are considering reducing their participation in ISS. Their government might also take over entirely the private portion of their space industry.
Uh-oh! The Russians are considering reducing their participation in ISS. Their government might also take over entirely the private portion of their space industry.
The Hubble Space Telescope: Movie camera!
Using Hubble Space Telescope images taken over a 14 year period, a team of astronomers led by Patrick Hartigan of Rice University have produced six very short time-lapse movies, showing the changes that have occurred to a variety of interstellar jets and bow shocks over time. The one below is my favorite. They are all worth looking at, as they illustrate forcefully how the changeless heavens are not so changeless.
Federal government prosecutes a man for shooting a bear to protect his family
We’re here to help you! The federal government, under the Endangered Species Act, is prosecuting a man for shooting a bear to protect his family.
We’re here to help you! The federal government, under the Endangered Species Act, is prosecuting a man for shooting a bear to protect his family.
25 Signs That The Financial World Is About To Hit The Big Red Panic Button
The day of reckoning looms: Twenty-five signs that the financial world is about to hit the big red panic button.
The day of reckoning looms: Twenty-five signs that the financial world is about to hit the big red panic button.
Juno looks back and sees the Earth and the Moon
Juno, on its way to Jupiter, took a look back and snapped this picture of the Earth/Moon double planet.
The image was taken by the spacecraft’s camera, JunoCam, on Aug. 26 when the spacecraft was about 6 million miles (9.66 million kilometers) away.
Gives us a glimpse at what our home planet will really look like to future spacefarers, either on they way out or on their way home.
Juno, on its way to Jupiter, took a look back and snapped this picture of the Earth/Moon double planet.
The image was taken by the spacecraft’s camera, JunoCam, on Aug. 26 when the spacecraft was about 6 million miles (9.66 million kilometers) away.
Gives us a glimpse at what our home planet will really look like to future spacefarers, either on they way out or on their way home.
G-Male by Google
Star goes boom, telescopes zoom
NASA Names Astrophysics Fellowship For Nancy Roman, one of the key people behind the Hubble Space Telescope
NASA has named an astrophysics fellowship in honor of Nancy Roman, who helped design and build the Hubble Space Telescope.
NASA has named an astrophysics fellowship in honor of Nancy Roman, who helped design and build the Hubble Space Telescope.
More information on why the Soyuz-U rocket failed
More details on why the rocket carrying the Progress freighter to ISS failed last week.
More details on why the rocket carrying the Progress freighter to ISS failed last week.
Ground controllers replace a failed circuit box on ISS, using the robot Dextre
Ground controllers successfully replaced a failed circuit box on ISS this weekend, using the two-armed Dextre robot.
Up to now, exchanging the boxes was done by spacewalkers, which always carries a certain level of risk. Dextre was designed to reduce the need for astronauts to conduct spacewalks for routine maintenance, therefore freeing up the crew’s time for more important activities, like conducting science.
Ground controllers successfully replaced a failed circuit box on ISS this weekend, using the two-armed Dextre robot.
Up to now, exchanging the boxes was done by spacewalkers, which always carries a certain level of risk. Dextre was designed to reduce the need for astronauts to conduct spacewalks for routine maintenance, therefore freeing up the crew’s time for more important activities, like conducting science.