Category: Behind The Black

Did the Earth once have two moons? And did they collide?

3:44 pm

Did the Earth once have two moons?

Both satellites would have formed from debris that was ejected when a Mars-size protoplanet smacked into Earth late in its formation period. Whereas traditional theory states that the infant Moon rapidly swept up any rivals or gravitationally ejected them into interstellar space, the new theory suggests that one body survived, parked in a gravitationally stable point in the Earth–Moon system.

This new model also posits that the two moons eventually collided, producing the moon we have today.

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Lack of U.S. government interest in commercial refueling mission causes problems

9:10 pm

A lack of U.S. government interest in a privately designed satellite refueling technology has caused the company to pull back its plans.

MDA had signed a contract with the communications satellite company Intelsat to refuel some of its orbiting satellites, but needed additional customers to make a go of it. It had hoped the U.S. Defense Department would show interest, but they have not.

This is exactly where the government should be investing its capital, and that it is not tells us a lot about the real lack of sincerity behind the Obama administration’s claims that it wants to encourage private space. I also suspect that the turf war with satellite companies and defense contractors helped discourage Defense Department interest.

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Moody Blues – Your Wildest Dreams

8:01 pm

An evening pause:

And when the music plays
And when the words are
Touched with sorrow
When the music plays
I hear the sound
I had to follow
Once upon a time
Once beneath the stars
The universe was ours
Love was all we knew
And all I knew was you
I wonder if you know
I wonder if you think about it
Once upon a time
In your wildest dreams

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Dow dives below 12,000

3:54 pm

The Dow today dived below 12,000, a nine-month low.

The report above tries to look past the just signed debt agreement, but I wonder if maybe it was the debt deal itself that worried investors, since the deal really did little to gain control of the federal government’s out-of-control spending.

Update: “The joint committee process is yet another promise by Congress that it will get spending under control — just not now, but rather some time in the future, always in the future.”

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Tea Partiers like “terrorists.”

6:09 pm

Leftwing civility: Joe Biden accused the tea party Republicans today of “acting like terrorists” in the negotiations over the debt limit.

And why? Because they simply refused to back down to those who want to spend us into oblivion.

Then there’s this quote from Mike Doyle (D-Pennsylvania): “We have negotiated with terrorists. This small group of terrorists have made it impossible to spend any money.”

Impossible to spend any money? What kind of fantasy world does this idiot live in? The federal budget has doubled in the past ten years. Meanwhile, this debt ceiling bill does nothing to reduce the size of government. On the contrary, the so-called reductions in the deficit merely slow the growth of government. Under the agreed plan, in each of the next ten years the federal government’s budget will still grow, and it will do so at a rate far exceeding inflation in an dying economy choked by regulation and government interference.

How is it even possible to deal with this problem if you have to deal with people like this, who are so divorced from reality and consider anyone who disagrees with them the worst sort of monster? Sadly, it is impossible. Until we see a wholesale change in government, with most of these idiots thrown from office, we will see no change in how our government is operated.

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Dawn begins science operations in orbit around Vesta

2:46 pm

The Dawn science team today released what they are calling “the first full-frame image” of Vesta. The image is shown below the fold.

The picture was taken from 3,200 miles, and shows a pockmarked irregularly shaped world. While many features that resemble the Moon (the craters, the rays radiating out from those craters), that Vesta itself is not spherical makes it very much unlike the Moon. It is probably going to take scientists several months at least to decipher the data they are getting and come up with some concrete conclusions about this strange dwarf planet.
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Why Obama should be re-elected

10:03 am

Why Obama should be re-elected.

The guy has done absolutely everything he’s promised… that’s mattered. Like remember how he said he was going to pass a big stimulus and keep unemployment from being 8%? Well, he passed his stimulus, and now unemployment… is not 8%. It’s an entirely different number than that. If you really didn’t want 8% unemployment, well guess what: You’re not dealing with that level of unemployment. Promise kept. And look at all the work he did for it: He spent $666 billion to bypass 8% unemployment. Could you spend that much money? No way. If I sat you down in front of a computer, logged you in to Amazon, and said, “Spend $666 billion,” it would be futile. You’d be clicking “Buy Now” until your mouse broke. But Obama did it; the man’s got hustle.

Read the whole thing. It will surely change your mind about Obama.

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How the end of NASA affects national security

9:38 am

How the end of NASA affects national security.

Though I don’t agree with all of Dinerman’s points, he provides a complete and excellent analysis of the present political state of NASA. To me, the key quote is this:

NASA’s Administrator and his Deputy worked hard, along with the President’s science advisor and the rest of the White House team, to alienate a critical mass of members of Congress by ignoring their concerns, rejecting their advice and blindsiding them with critical space policy decisions. The Obama administration then wrecked the previous program on the grounds that it was underfunded and behind schedule, and replaced it with a new program that looks as if it is now underfund and behind schedule. Congressmen and women being human, and under massive pressure to cut spending, have now cut the guts out of the space agency’s proposed budget.

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10 years after concealed weapons law, the fearful claims of opponents turn out false

1:27 pm

Ten years after the passage of concealed carry laws, the fearful claims of opponents are proven false.

During the debate, opponents of the change warned of gun-toting, trigger-happy citizens loose on the streets. But violent crimes have been rare among carrying a concealed weapon license holders. Only 2% of license holders have been sanctioned for any kind of misbehavior, State Police records show.

Not that the facts matter to these anti-gun advocates:

Still, anti-gun activists say changing the law was a grave mistake. The Brady Campaign to Prevent Gun Violence Web site describes state reforms like the one enacted in Michigan as “a recipe for disaster.”

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Outlines of debt ceiling deal leaked to press

9:59 am

The outlines of a possible debt ceiling deal have been leaked to the press. No tax increases, and a lot of promised cuts, some real but many that are probably likely not to happen.

If true, this deal will represent a victory for the Republicans, despite what appear to be the weak nature of the cuts. And John Podhoretz explains why in a very cogent column today, using the Cold War as an analogy.

Everyone on the Right agrees that the U.S. is on an unsustainable fiscal path that must be altered. The difference comes down to the acceptance of political realities. Just as the United States could not effect rollback in the late 1940s (or any time thereafter), so too the Right and the Republican Party cannot effect a revolutionary change of course on July 31, 2011 with the Senate and the White House in liberal Democratic hands. The strategy, like containment, must have a longer time horizon, though it has the same goal: Ending the entitlement state before it swallows up the rest of the country.

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John Marburger: The passing of a scientific gentleman

5:40 pm

Guest post by Phil Berardelli

John H. Marburger III, former science adviser to President George W. Bush and head of the White House Office of Science and Technology Policy, died this past week from non-Hodgkins lymphoma. He was 70.

Just about every news article reporting the death describes Dr. Marburger, a physicist and former head of the Brookhaven National Laboratory, as a controversial figure. This article, for instance, in The New York Times, said the following about Marburger:

In a critical editorial in April 2004, The New York Times, addressing accusations that the Bush administration had distorted or suppressed scientific information that would conflict with its policy preferences, acknowledged the respect Dr. Marburger commanded, calling him “a respected physicist and lifelong Democrat who would not seem an automatic apologist for this administration.” But it added, “The question yet to be answered is whether he is speaking from conviction when he claims that the critics are off base or is serving as a frontman for an administration whose activities in this area are sometimes hard to defend.”

Apparently, because Marburger — a Democrat and one of the longest-serving members of the administration — supported some of the positions espoused by the Bush White House, that made him controversial. But in my 40 years as a journalist and 15 years of covering science, I can’t think of a person I encountered who was more earnest and straightforward.
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