Doctors in charge of the specialized isolation unit for treating dangerous infectious diseases are confident that they will be able to treat the infected patients safely without the disease escaping.
I have complete confidence that a well run facility like this, with modern technology, could keep the disease isolated. The key words, however, are “well run.” I pray that this description still applies to Emory University Hospital.
Vitaly Lopota, the president of Russia’s largest space company Energia, was suspended Friday by the company’s board of directors.
The move appears to be part of an effort by Russia’s government to obtain majority control over Energia, of which it owns a 38-percent share. The directors elected Igor Komarov as its new chairman of the board. Komarov is chief of the Russian United Rocket and Space Corporation (URSC), the government-owned company tasked with consolidating Russia’s sprawling space sector.
The government is also conducting a criminal investigation of Lopota, which might be justified but to me nonetheless appears to be a power play designed to both eliminate him from the game as well as make sure everyone else toes the line so that URSC can take complete control.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The print edition can be purchased at Amazon or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Above is a new image of Comet 67P as seen from about 1000 kilometers, or about 620 miles, released by the Rosetta science team today. The image was taken on August 1 and has been processed somewhat to bring out the details. The black spot near the junction between the nucleus’s two sections is not real but an artifact of the camera’s CCD.
This image is the first real clear and sharp look at the nucleus, and what it shows us is a surface quite different from the many other asteroids that science probes have imaged close-up in the past. From this angle there are far few craters visible then is normally seen on asteroids, and the surface has complex roughness and pitted look that I suspect the planetary geologists are right now scratching their heads about and waving their arms trying to explain. My first guess, which no one should take too seriously, is that as material vents off the comet when it gets close to the Sun it leaves behind these scars.
One more thing: If you go here you can see a number of additional image releases in the last 24 hours, all fascinating. This link explains that the features that looked like craters in earlier images were actually artifacts from the camera’s CCD.
In a phone conversation with the U.S. Israeli ambassador, Benjamin Netanyahu bluntly told the Obama administration to never “second-guess me again.”
The sources also say that Netanyahu said something quite similar to US Secretary of State John Kerry, who had tried and failed to broker a ceasefire that would have given Hamas everything it wanted.
See also this article, which notes how the Obama administration has not only antagonized Israel by its bumbling, it has also pissed off the moderate Arab world, which apparently does not support Hamas and has been backing Israel in its effort to neuter it.
Now available in hardback and paperback as well as ebook!
From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.
“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.
All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.
Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.
The uncertainty of science and engineering: A physicist takes a close and skeptical look at the “impossible” space drive that NASA engineers discovered seemed to work. Key quote:
“All in all,” Lee concluded, “it will take a lot more information before we can judge whether the thrust is really a thrust or not.”
Read the whole article. They point out the areas of doubt and weakness, as well as the possibilities.
Life imitates science fiction: NASA engineers have confirmed the functionality of an “impossible” space thruster drive.
British scientist Roger Shawyer has been trying to interest people in his EmDrive for some years through his company SPR Ltd. Shawyer claims the EmDrive converts electric power into thrust, without the need for any propellant by bouncing microwaves around in a closed container. He has built a number of demonstration systems, but critics reject his relativity-based theory and insist that, according to the law of conservation of momentum, it cannot work.
According to good scientific practice, an independent third party needed to replicate Shawyer’s results. As Wired.co.uk reported, this happened last year when a Chinese team built its own EmDrive and confirmed that it produced 720 mN (about 72 grams) of thrust, enough for a practical satellite thruster. Such a thruster could be powered by solar electricity, eliminating the need for the supply of propellant that occupies up to half the launch mass of many satellites. The Chinese work attracted little attention; it seems that nobody in the West believed in it.
However, a US scientist, Guido Fetta, has built his own propellant-less microwave thruster, and managed to persuade Nasa to test it out. The test results were presented on July 30 at the 50th Joint Propulsion Conference in Cleveland, Ohio. Astonishingly enough, they are positive.
Since no one understands the physics that are producing the thrust, it is wise at this point to be very skeptical of these results. A lot more testing and experimentation will be necessary before this can be made practical.
However, if it is what they think it is, it will make it possible to turn sunlight into thrust, meaning that spacecraft will no longer need fuel, and will be able to go places much faster using the constant thrust this drive will provide.
Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.
If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke
The competition heats up: Sierra Nevada and Lockheed Martin today unveiled the composite airframe that will be used for the Dream Chaser spacecraft.
Essentially this is the first major structural component of the actual spacecraft. Lockheed was chosen by Sierra Nevada as the subcontractor to build it because of that company’s extensive experience with composites. It also gets them bonus points in Congress by using this powerful well placed company with many employees in important Congressional districts.
If Israel and the rest of the world wants peace in Gaza, the only true solution will be to remove Hamas as the rulers there.
Yes, there would be costs to regime change in the Gaza Strip. But the choice is not between a costly policy and a cost-free one. The choice is between the costs of removing a terrorist group from power and the costs of leaving it injured but able to fight another day. To prevent a fourth war, to bolster ties with the Sunni powers, to improve the chances of a two-state solution, to help the Palestinians, above all to secure Israel, the decision is clear. Destroy Hamas. End the war. Free Gaza.
The best part of this story is this quote by the programmer who created the three-finger salute:
“I have to share the credit,” Bradley joked. “I may have invented it, but I think Bill made it famous.”
A law professor brought before a House committee today by the Democrats to argue against appointing a special prosecutor in the IRS scandal was made to look ridiculous when he couldn’t answer the most basic legal questions in connection with the concept of conflict of interest.
The article describes Congressman Trey Gowdy’s (R-South Carolina) questioning quite well, but you should still watch the video below the fold. It reveals how blindly partisan today’s Democrats have become, willing to defend this IRS harassment of their political opponents under all circumstances, no matter how stupid and corrupt it makes them look.
» Read more
The Eastern division of the Russian Air Force, Pacific fleet, and space agency Roscosmos will hold joint exercises the first week in August to practice for the first time ever the water rescue of Russian cosmonauts and a Soyuz capsule.
It is obvious these exercises are in conjunction with the construction of the Vostochny spaceport in Eastern Russia. Any aborted manned launch from this site will end up landing in the Pacific, not on land as has happened twice from Baikonur. And since the Russians have never had a manned capsule splashdown in the ocean, they better practice this stuff now.
The reflections of one man concerning the present social conflict between religion and gay rights.
An employee of a church or school is – must be! – a role model to all parishioners and students, even to the community. The church or school cannot allow its message, already under so much assault by the pop culture, the press, and the government, to be undermined even by its own employees.
Such actions [gay marriage] therefore force the hand of the Church; it must defend its policies by terminating employees who will no longer be the role models the Church needs.
Again, tolerating a failing is one thing; endorsing it is another. When you keep a failing private, you can hope for tolerance (your employer can continue to hope it’s a weakness that you’ll conquer or outgrow). But when one chooses to make that failing public – again, whether we agree that it’s a failing or not is immaterial; the Church thinks so, and the employee knew it – then one has to take the consequences of tearing that rift.
A very wise and thoughtful essay. Please read it all.
An evening pause: Hat tip to Mike.
Finding out what’s in it: Florida citizens will see massive hikes in their healthcare premiums in 2015 because of Obamacare.
These hikes will also be accompanied by narrower networks and poorer service. Ain’t Obamacare grand?
Surprise, surprise! Just 90 minutes into a three-day humanitarian ceasefire Hamas detonates a suicide bomb and kidnaps an Israeli soldier.
So, isn’t it nice that Israel abandoned Gaza to give them a chance to build their own state?
Working for the Democratic Party: A new report finds that the EPA has been directly funneling government funds to Democratic activists in the environmental movement.
Finding out what’s in it. Premiums continue to rise, and numerous insurance policies continue to be cancelled, all because of Obamacare.
Writing in Forbes, Manhattan Institute health-policy analyst and NRO contributor Avik Roy discovered that in 3,137 of America’s 3,144 counties, Obamacare has hiked 2014 individual-market premiums by an average of 49 percent. Women saw rates increase in 82 percent of U.S. counties, while they rose in 91 percent of counties for men. Although some have benefited from Obamacare’s subsidies, Roy writes, “Those who face higher premiums, higher taxes, or both, appear to outnumber those whom the law has made better off. That alone isn’t a test of the law’s virtue — but it is a measure of the law’s failed promise.”
The article also describes the cancellation of insurance policies in numerous states, despite Obama’s oft-repeated promise that “if you like your plan you can keep your plan. Period.”
Theft by government: Homeland Security agents confiscate forty vehicles because they think they violate the Clean Air Act.
The story has this very interesting tidbit: According to the owner of one vehicle “had spent considerable money ensuring her vehicle would pass inspection laws and that it was in compliance with emission rules.” Nonetheless, the feds showed up at her door and took the vehicle.
Some good news: The Sudanese Christian woman who had been threatened with execution because she would not renounce her religion has finally escaped Sudan, arriving in the United States on Thursday.
Go to the link for some joy. Despite the efforts of some in this country to destroy its fundamental freedoms, it still remains the world’s haven for the huddled masses yearning to breath free.
A new project, backed by Airbus, will attempt to fly a manned glider to 90,000 feet, almost doubling the previous altitude record.
