Author: Robert Zimmerman

Using Kepler data, astronomers have discovered a solar system with seven planets and configured similar to our own, with rocky planets close to the star and gas giants farther away

9:20 am

Using Kepler data, astronomers have discovered a solar system with seven planets and configured similar to our own, with rocky planets close to the star and gas giants farther away.

The system is far more compact than ours, with the gas giants in orbits similar to Mercury, Venus, and Earth.

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This year’s hurricane season, predicted to be above average, was the weakest in decades.

9:30 am

The uncertainty of climate science: This year’s hurricane season, predicted to be above average, was the weakest in decades.

This failure also continues a pattern seen in recent years, where the number of actual hurricanes ends up far below their prediction, but the number of named hurricanes still ends up about right (see the charts on the prediction link above). I noted this in 2012, and now it has happened again. As I said then,

I wonder if their naming process was fudged to get them the numbers they wanted. While it might be possible to do that with the naming process of tropical storms, it is far more difficult to fudge the number of actual hurricanes. My skeptical nature and the recent willingness in the climate field to fiddle with data probably makes me more suspicious than I should be.

Thus to me, these seasonal hurricane predictions are becoming increasingly suspect.

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Another wave of mortgage loan defaults is about to hit.

9:09 am

The day of reckoning looms: Another wave of mortgage loan defaults is about to hit.

The loans are a problem now because an increasing number are hitting their 10-year anniversary, at which point borrowers usually must start paying down the principal on the loans as well as the interest they had been paying all along. More than $221 billion of these loans at the largest banks will hit this mark over the next four years, about 40 percent of the home equity lines of credit now outstanding.

For a typical consumer, that shift can translate to their monthly payment more than tripling, a particular burden for the subprime borrowers that often took out these loans. And payments will rise further when the Federal Reserve starts to hike rates, because the loans usually carry floating interest rates.

Read the whole article. The possibilities, especially for some large banks like Wells Fargo and Bank of America, are not good.

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Five disastrous predictions that the Republicans got right about Obamacare.

9:00 am

Five disastrous predictions that the Republicans got right about Obamacare.

Before Obamacare was passed, when Democrats were telling the public that it would make health care cheaper, better, and would cure cancer right after it makes your bed in the morning and cuts your grass, Republicans were pointing out the very flaws that the American people are bitterly complaining about today.

Sadly, the worst is yet to come, all of which have also been predicted by conservatives. And the most important prediction of all has been that there will no way to repair the damage created by this law by minor fixes. It must be repealed.

Update: Here’s another prediction that is going to hit 80 to 100 million people just before next year’s midterms. I wonder if it will cause any of those diehard low information Democratic voters to finally consider changing their votes.

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A Progress freighter, launched yesterday, will not dock with ISS for four days in order to test upgrades to its rendezvou radar system.

8:52 am

A Progress freighter, launched yesterday, will not dock with ISS for four days in order to test upgrades to its rendezvou radar system.

Unlike recent Progress vehicles that used the 2AO-VKA and AKR-VKA antennas of Kurs-A system, M-21M is sporting a AO-753A antenna of the Kurs-NA system instead. Once the Progress reaches its preliminary orbit, it will conduct a series of automated engine burns to put it on track to fly within one mile of the station on Wednesday, allowing for the test of the lighter, more-efficient Kurs automated rendezvous system hardware for upgraded Soyuz and Progress vehicles.

After it finishes its flyby, the Progress will loop above and behind the station, returning Friday for a docking.

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China next lunar mission, set to launch next month, will have a rover named “Yutu”.

8:41 am

China’s next lunar mission, set to launch next month, will have a rover named “Yutu”.

In Chinese folklore, Yutu is the white pet rabbit of Chang’e, the moon goddess who has lent her name to the Chinese lunar mission. Legend has it that, after swallowing a magic pill, Chang’e took her pet and flew toward the moon, where she became a goddess, and has lived there with the white jade rabbit ever since.

Chang’e 2 is the name of the entire mission.

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In an interview Richard Branson says that Virgin Galactic is working to replace SpaceShipTwo’s hybrid engine.

8:46 am

In an interview Richard Branson says that Virgin Galactic is working to replace SpaceShipTwo’s hybrid engine.

So for instance, the initial rocket which I’ll be flying on to space will be thrown away afterward. Within six to nine months, we will be using rockets that will have capability of being used maybe up to 1,000 times, but definitely up to 100 times. That will bring the cost of space travel down dramatically.

This timing fits with their new schedule for the first commercial flights of SpaceShipTwo sometime late in 2014. I suspect they are hoping to fly the ship a few more times with the troublesome hybrid engine, partly for engineering research and partly to keep interest up in the company, and then switch over to a new engine.

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“The entry of SpaceX into the commercial market is a game changer. It’s going to really shake the industry to its roots.”

8:36 am

“The entry of SpaceX into the commercial market is a game changer. It’s going to really shake the industry to its roots.”

As said by the chief technology officer of one of the world’s largest satellite communications company, in reference to today’s scheduled 5:37 pm (Eastern) launch of Falcon 9’s first geosynchronous satellite payload. As this man and Elon Musk also added,
» Read more

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The Washington Times and the journalist whose confidential files were taken illegally during a house search on an unrelated matter are suing Homeland Security.

11:15 am

The Washington Times and the journalist whose confidential files were taken illegally during a house search on an unrelated matter are suing Homeland Security.

The suit is also demanding that they be allowed depose the Homeland Security agent “who attended the raid and was involved in collecting the reporter’s materials to determine how widely information from the newspaper’s documents was distributed within the government.” That agent appeared to be on a fishing expedition to get these files, containing the names of several Homeland whistle-blowers, and then pass that information along to higher-ups in the agency.

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MSNBC, the cable network of hate.

9:18 am

MSNBC, the cable network of hate.

MSNBC was the outlier. Fully 85 percent of its airtime was devoted to commentary — virtually all of it left-leaning — while only 15 percent went to news reporting. Even allowing that this approach is driven by business considerations (newsgathering being more expensive than bloviating), there are a couple of intrinsic problems with this approach.

The first is that relentless partisan criticism invariably leads to name-calling. It’s like a drug addiction — you need more and more. Once you’ve called George W. Bush stupid a hundred times, audiences want something a little different, so you graduate to “worst president in history,” and finally, as Olbermann often did, a demented war criminal. Sometimes on that network, conservatives are labeled “Hitlerian.”

Sarah Palin starts out in 2008 as someone who can’t tell Katie Couric what newspapers and magazines she reads and is then spoofed as a provincial by Tina Fey for saying something she never said (“I can see Russia from my house!”). She ends up last Friday, at least in Martin Bashir’s telling, as “America’s resident dunce” with a reputation as a “world-class idiot” — all as a buildup to that weird riff on defecation.

The stream of angry, vicious, and hateful stuff that pours out from MSNBC anchors on a daily basis is quite shameful. That the left tolerates it and actually seems to relish it also tells us a great deal about the left itself.

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The Obama administration has delayed next year’s enrollment deadline under Obamacare.

9:07 am

The law is such an inconvenient thing: The Obama administration has delayed next year’s enrollment deadline under Obamacare.

Some of the buzz about this delay is that it pushes it to after the elections. This isn’t significant, and might even be worse for the Democrats, as everyone will still find out about the higher premiums just before the election. What is significant is how nonchalant this administration is about rewriting legislation without going through Congress. I thought Obamacare was the “law of the land” and that the Republicans were terrorists, racists, and bomb-throwers for suggesting changes during the government shutdown debate in October. Yet, Obama and the Democrats see nothing wrong with his administration rewriting laws at his whim, without getting the law changed by Congress.

In other words, the Republicans were not only right about the disaster that is Obamacare, they have been trying to fix it the correct and legal way.

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A new Chinese suspension bridge, set to open November 25, has won top honors for being such a long three-tower/two span bridge.

8:59 am

A new Chinese suspension bridge, set to open November 25, has won top honors for being such a long three-tower/two span bridge.

When it opens on Nov. 25, Taizhou Bridge will carry six lanes of traffic (plus two maintenance lanes) nearly 3-km across the Yangtze River. Though the total length of 2,940 m is an awfully long way, the bridge has two main spans using three towers rather than the norm of one main span using two support towers.

The two spans are each 1,080 m (3,540 ft) long, which individually is less than the main span of the Golden Gate Bridge at 1,280 m (4,200 ft), and much less than the 1,990-m (12,830 ft) span of the Akashi Kaikyō Bridge, the longest main span of any suspension bridge on Earth. Two end spans of 390 m (1,280 ft) connect Taizhou Bridge with the banks of the river.

But in using two spans the Taizhou Bridge is a major breakthrough in structural engineering. The design requires the perfect balance of flexibility and rigidity in its 192-m (630-ft) steel central tower in order to withstand changing and imbalanced loads to either side. The complementary side towers are 178 m (584 ft) tall, and are made of concrete. The two main cables supporting the bridge are 3,110 m (10,200 ft) long and 72 cm (28 in) in diameter.

Think about it. The central tower is going to be pulled from both directions. Similarly, the outside towers must have incredible strain pulling them towards the center. Balancing it all is an amazing architectural achievement.

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SpaceX successfully completed a countdown dress rehearsal and launchpad hot fire engine test in preparation for the next commercial launch of its Falcon 9 rocket on November 25.

8:32 am

SpaceX successfully completed a countdown dress rehearsal and launchpad hot fire engine test yesterday in preparation for the next commercial launch of its Falcon 9 rocket on November 25.

This was the first such fueling at Kennedy of the Falcon 9.

Update: This article gives some details about why the second engine burn of the upper stage rocket did not occur on the previous Falcon 9 launch, and what SpaceX has done to fix the problem. That failure caused speculation that the engine exploded at the attempt.

It is essential that engine functions in space on the November 25 launch in order for SpaceX to deliver its commercial satellite to its proper geosynchronous orbit.

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