DARPA has launched a program to use airplanes as the launchpad for putting satellites in orbit

DARPA has launched a program to use airplanes as a launchpad for putting satellites in orbit.

The Pentagon’s research agency, the Defense Advanced Research Projects Agency (DARPA), also anticipates slashing small satellite payload costs from more than $30,000 per pound to less than $10,000 per pound — making such launches three times cheaper. . . . DARPA wants the program to demonstrate at least 12 launches of 100-pound payloads to low Earth orbit, with each launch costing about $1 million. Launches could start as soon as 2015, according to DARPA’s official announcement of the program on Nov. 4.

At first glance this appears to be good news for Orbital Sciences and its Pegasus rocket, the only commercial launch system that has successfully put satellites into orbit using a commercial L1011 airplane as its first stage. At the same time, however, it appears DARPA is pushing for new technology to lower costs below what Orbital charges, meaning the game is open to anyone.

New conservative website: Not Mitt Romney

On another campaign note, a new website, put together by some noted conservative Republicans, has just appeared called Not Mitt Romney. An explanation can be found here.

Remember how Nancy Pelosi said we need to pass Obamacare “so you can find out what’s in it?” Well, is it any different with Mitt Romney? Does anybody really have the slightest idea what he’d do as President? Nobody can even reasonably predict where the guy will be on any issue six months from now, much less what he’ll do if he becomes the leader of the free world.

An international team of astronauts recently completed a six day underground cave mission

An international team of astronauts recently completed a six day underground cave mission in an effort to simulate some of the aspects of space exploration on another world.

I, along with my cave exploration friends, find this article somewhat humorous, as these astronauts weren’t doing anything that unusual from our perspective. Routinely we have teams going underground for three to five days to do exploration and survey work as part of the Germany Valley Karst Survey in West Virginia. The result has been more than fifty miles of virgin passage in the past eight years.

But, if these astronauts want to join us and do some exploration, they’d be welcome!

An inside look at NASA bureaucratic madness

An inside look at NASA’s bureaucratic madness.

Much of the time NASA appears to be a loose confederation of 10 quasi independent fiefdoms, each pretty much in charge of their own business. People often ask me what would I do if I were king of NASA for a day. They expect me to say something like: build this rocket, launch that satellite. Rather I think how I would standardize the procurement processes, or the human resources procedures, or the engineering standards used across the agency. But then I always was a dreamer, tilting at impossible windmills. Launching rockets is easy; getting engineers to agree on standards is hard.

And people wonder why I strongly oppose NASA’s heavy-lift rocket (which I think will never get built), or worry that NASA’s interference will choke to death the new independent commercial space companies.

The first in orbit tests of Robonaut halted because the robot did not carry out its commands as expected.

HAL lives! The first in-orbit tests of Robonaut were halted today on ISS because the robot did not carry out its commands as expected.

NASA robot operator Phil Strawser said joint movements in the weightless space environment have proven to be different than those performed in normal gravity on Earth. Consequently, software used to operate the robot needs to be “fine-tuned,” he said.

Russia heads for Mars

Russia heads for Mars: a detailed look at the Phobos/Grunt sample return mission, set to launch on November 8.

I really wish the Russians good luck with this project. Not only would it herald their return to planetary science since the fall of the Soviet Union, success here would break their long string of failures to the red planet. Though their unmanned planetary program had some remarkable achievements during the Soviet era, of the 19 missions they flew to Mars in the 1960s, 1970s, and 1980s, all were failures, producing almost no useful data.

The global output of atmospheric carbon dioxide jumped in 2010 by the biggest amount on record, according to the U.S. Department of Energy

The global output of atmospheric carbon dioxide jumped in 2010 by the biggest amount on record, according to the U.S. Department of Energy.

In 2007 when the Intergovernmental Panel on Climate Change issued its last large report on global warming, it used different scenarios for carbon dioxide pollution and said the rate of warming would be based on the rate of pollution. Boden said the latest figures put global emissions higher than the worst case projections from the climate panel.

And yet, the global temperatures are not rising, as also predicted by those same IPCC models.

A new study has been released detailing the vision problems experienced by astronauts on space flights longer than six months

A new study has been released detailing the vision problems experienced by astronauts on space flights longer than six months. Hat tip to Clark Lindsey.

The visual system changes discovered by the researchers may represent a set of adaptations to microgravity. The degree and type of response appear to vary among astronauts. Researchers hope to discover whether some astronauts are less affected by microgravity and therefore better-suited for extended space flight, such as a three-year round trip to Mars.

In their report, Drs. Mader and Lee also noted a recent NASA survey of 300 astronauts that found that correctible problems with both near and distance vision were reported by about 23 percent of astronauts on brief missions and by 48 percent of those on extended missions. The survey confirmed that for some astronauts, these vision changes continue for months or years after return to Earth.

White House officials held talks with China over technology, despite a law banning such talks

The law is such an inconvenient thing: White House officials held technology talks with China, despite a law banning such talks.

In [a General Accountability Office (GAO)] letter, Gibson said OSTP officials violated U.S. law by participating in May in bilateral discussions with Chinese officials in spite of a language included in a 2011 spending bill enacted in April that specifically prohibited such talks. GAO concluded that OSTP officials violated the Anti-Deficiency Act, which prohibits U.S. government employees from spending money that Congress has not appropriated. “If Congress specifically prohibits a particular use of appropriated funds, any obligation for that purpose is in excess of the amount available,” Gibson wrote in the Oct. 11 letter. In May, OSTP officials spent approximately $3,500 to participate in discussions and a dinner with Chinese government officials, according to the GAO letter.

[Congressman Frank] Wolf (R-Virginia), a vocal critic of China’s human rights policies who also testified at the hearing, inserted the language in the 2011 spending bill barring OSTP and NASA from participating in any bilateral activities with China. “Following the law is not voluntary for administration officials,” Wolf said. [emphasis mine]

Sadly, it appears that this administration does not agree with Wolf, and instead considers the law to be nothing more than vague advice they can ignore at will.

A National Research Council panel today proposed creating a massive data network using the private health records of patients.

What could possibly go wrong? A National Research Council panel today proposed creating a massive data research network using the private health records of patients.

As a pilot project, the report recommends sequencing the whole genomes of 1 million Americans and combining the data with medical histories to look for genetic links to disease. That may sound expensive—even if sequencing costs drop to $1000 per genome, it would cost $1 billion—but $1000 is in the range of what a routine MRI scan costs, Desmond-Hellmann pointed out. Another pilot project would use metabolomic profiles of patients’ blood to help predict which patients with insulin resistance will go on to develop type II diabetes.

Creating the network over the next decade or two shouldn’t require new funding, the report says. “This is not the Human Genome Project,” said Sawyers. “It’s taking advantage of things happening anyway and bringing them together and doing it at the point of care.” NIH needs to redirect resources and push for more long-term studies that combine research with health care, the report says. Building the network might also require a revision of patient privacy rules and an “evolution” in the public’s attitudes about allowing researchers to use their medical data. [emphasis mine]

The last sentence, highlighted by me, was also the last sentence in the article, added almost as a minor aside. Yet, it is probably the most important aspect of this story, since the right of each of us to control our personal health records is directly threatened by this proposal.

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