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Sunday, July 20, 2008

Snag Films

Here's a new website for documentary films that you can watch and easily link to in your own site.

I found out about it from Walt Mossberg's Wall Street Journal column.

Enjoy!

Thursday, July 10, 2008

Intelligence takes a holidy

Is "black hole" a racially insensitive term?

Apparently to some. From the City Hall Blog at the Dallas Morning News:

A special meeting about Dallas County traffic tickets turned tense and bizarre this afternoon.

County commissioners were discussing problems with the central collections office that is used to process traffic ticket payments and handle other paperwork normally done by the JP Courts.

Commissioner Kenneth Mayfield, who is white, said it seemed that central collections "has become a black hole" because paperwork reportedly has become lost in the office.

Commissioner John Wiley Price, who is black, interrupted him with a loud "Excuse me!" He then corrected his colleague, saying the office has become a "white hole."

That prompted Judge Thomas Jones, who is black, to demand an apology from Mayfield for his racially insensitive analogy.

Mayfield shot back that it was a figure of speech and a science term.

Judge Jones should be very glad that the central collections office has not become a white hole, a theoretical object that ejects matter from beyond its event horizon, rather than sucking it in. It wouldn't be fun for Dallas to find itself so near a quasar.


The deep level of ignorance is overwhelming.


Wednesday, July 02, 2008

Global Warming: Yellow Science

This is one the best essays I've read on why we should all worry about global warming. But it's not the idea of global warming, rather it is the "science" such as it is, of the so-called experts.

[O]ver the past several decades an increasing number of scientists have shed the restraints imposed by the scientific method and begun to proclaim the truth of man-made global warming. This is a hypothesis that remains untested, makes no predictions that can be tested in the near future, and cannot offer a numerical explanation for the limited evidence to which it clings. No equations have been shown to explain the relationship between fossil-fuel emission and global temperature. The only predictions that have been made are apocalyptic, so the hypothesis has to be accepted before it can be tested.

The only evidence that can be said to support this so-called scientific consensus is the supposed correlation of historical global temperatures with historical carbon-dioxide content in the atmosphere. Even if we do not question the accuracy of our estimates of global temperatures into previous centuries, and even if we ignore the falling global temperatures over the past decade as fossil-fuel emissions have continued to increase, an honest scientist would still have to admit that the hypothesis of man-made global warming hardly rises to the level of "an assertion of what has been or would be the result of carrying out a specified observational procedure." Global warming may or may not be "the greatest scam in history," as it was recently called by John Coleman, a prominent meteorologist and the founder of the Weather Channel. Certainly, however, under the scientific method it does not rise to the level of an "item of physical knowledge."

Read the whole thing.