Building a lunar base by baking lunar dust and shaping it with a 3D printer.
Building a lunar base by baking lunar dust and shaping it with a 3D printer.
Year: 2013
Judy Garland – It’s a Great Day for the Irish
An evening pause: On St. Patrick’s Day what could be more appropriate?
Cinque Terre
An evening pause: I am actually not in Italy, but off in southern Arizona this weekend on a cave survey project. But I must admit, this video makes this part of Italy very tempting.
Paul Speer – Gobi
An evening pause:
Visiting a nuclear missile silo
A fuel line for the Titan missile.
Last week my oldest friend Lloyd and his wife Denise came to visit Diane and I here in Tucson. One of Lloyd’s requests was to visit the Tucson Missile Museum. This museum is built at the site of one of the now disabled missile silos built in the 1960s as a means for launching nuclear weapons against the Soviet Union. Fifty-four silos total had been built and operated, with eighteen of those silos scattered around the Tucson, Arizona area. When the U.S. signed a nuclear arms treaty with the Soviet Union in the 1980s these silos were then shut down and sold. Some became private residences. Others remain buried and abandoned.
One silo, however, was kept as intact as allowed by treaty and made into a museum in order to preserve this artifact of history. Because Diane and I happen to know Chuck Penson, the archivist at the museum, we were able to arrange an augmented tour of the facility. Below are some of my pictures as Chuck took us down into the deepest bowels of the silo.
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A federal judge has ruled against the Obamacare contraceptive mandate imposed by the Obama administration on private businesses.
A federal judge has ruled against the Obamacare contraceptive mandate imposed by the Obama administration on private businesses.
“[We] don’t think there’s a problem.”
The Democratic Party leadership: “The debt is not endangering us a bit — not at all.”
And then there’s this comment on Wednesday from President Obama: “We don’t have an immediate crisis in terms of debt.”
The return today of three astronauts from ISS has been delayed due to an ice storm in Russia.
The return today of three astronauts from ISS has been delayed due to an ice storm in Russia.
The first Democratic Party budget from the Senate in four years calls for a 62% increase in federal spending over the next ten years.
Fiddling while Rome burns: The first Democratic Party budget from the Senate in four years calls for a 62% increase in federal spending over the next ten years.
The worst aspect of this story is that this is what the voters requested in the November elections. Bankruptcy, here we come!
Water and carbon monoxide detected in the atmosphere of a super-sized exoplanet 129 light years away.
Water and carbon monoxide have been detected in the atmosphere of a super-sized exoplanet 129 light years away.
Sierra Hull – Tell Me Tomorrow
An evening pause:
For the first time in 25 years the U.S. has begun producing plutonium, to be used in future planetary space missions.
For the first time in 25 years the U.S. has begun producing plutonium, to be used as a power source for future planetary space missions.
The top ten organizations slashing jobs and hours in order to deal with Obamacare.
The top ten organizations slashing jobs and hours in order to deal with Obamacare.
And we’ve only just begun!
Europe today inked a partnership deal with Russia for its two spacecraft ExoMars mission, planned to launch in 2016 and 2018.
Europe today inked a partnership deal with Russia for its two spacecraft ExoMars mission, planned to launch in 2016 and 2018.
Russia essentially replaces the United States, which backed out of the deal last year when the Obama administration eliminated the funding for most of NASA’s planetary program.
Astronomers today celebrate the official turning-on of ALMA, the world’s largest telescope.
Astronomers today celebrate the official turning-on of ALMA, the world’s largest telescope.
ALMA is an array of 66 dishes tuned to wavelengths in the millimeter to submillimeter range of the electromagnetic spectrum, between the infrared and radio frequencies.
China says it will by 2015 do a re-entry test of the spacecraft it will use to return a lunar sample from the Moon by 2020..
The competition heats up: China says it will by 2015 do a re-entry test of the spacecraft it will use to return a lunar sample from the Moon by 2020..
Physicians fight back against Obamacare.
Physicians fight back against Obamacare.
Dr. Ryan Neuhofel, 31, offers a rare glimpse at what it would be like to go to the doctor without massive government interference in health care. Dr. Neuhofel, based in the college town of Lawrence, Kansas, charges for his services according to an online price list that’s as straightforward as a restaurant menu. A drained abscess runs $30, a pap smear, $40, a 30-minute house call, $100. Strep cultures, glucose tolerance tests, and pregnancy tests are on the house. Neuhofel doesn’t accept insurance. He even barters on occasion with cash-strapped locals. One patient pays with fresh eggs and another with homemade cheese and goat’s milk. “Direct primary care,” which is the industry term for Neuhofel’s business model, does away with the bureaucratic hassle of insurance, which translates into much lower prices. “What people don’t realize is that most doctors employ an army of people for coding, billing, and gathering payment,” says Neuhofel. “That means you have to charge $200 to remove an ingrown toenail.” Neuhofel charges $50.
Neuhofel is not alone in this. The article describes other doctors who have done the same. As the bureaucratic mess from Obamacare expands and becomes increasingly impossible for anyone to handle, we are going to see this happen more and more.
NASA has clamped down on travel expenses, reducing it by 30 percent in the past year.
My heart bleeds: NASA has clamped down on travel expenses, reducing it by 30 percent in the past year.
I’ve been to too many science conferences where there was a whole slew of NASA engineers and scientists from all across the country, there because they were getting a free ride from the taxpayer. Often it was absolutely worthwhile for NASA engineers or scientists to be there. More often, it was a complete waste of money that could have been used elsewhere to better effect.
In related news: NASA’s inspector general has suggested the agency could save a lot more money by closing many of its almost 5,000 facilities nationwide.
Here too I’ve visited many NASA operations and found the work being done there redundant, completely unnecessary, or there was no real work being done at all. In the last case a lot of what I’ve seen is featherbedding, this time imposed by Congress to keep the money flowing to their constituents as pork. Unfortunately this last fact will probably make it very difficult to shut any of these facilities, as our representatives, from both parties, appear completely uninterested in serving the country. They’d rather act as union reps for these government employees.
Computer simulations suggest that Pluto might have as many as ten undiscovered additional moons.
Computer simulations suggest that Pluto might have as many as ten undiscovered additional moons.
The planet already has five, so if this is true space is really crowded there, which might pose a problem for the New Horizons spacecraft that plans to fly past in 2015.
America – A horse with no name
An evening pause: Live, from 1973.