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Comment Re:Yeah well. (Score 1) 247

I'm as wildly supportive of space exploration and colonization as anyone, but it's quite true that both economics and logistics argue against offworld human activities as a solution for any of Earth's major problems. Beamed power from extremely large solar power satellites is one possible exception; building these would almost certainly require a human-supported infrastructure for lunar or asteroid mining and orbital construction.

As someone rather depressingly pointed out, until we're building cities in Antarctica, cities on the Moon or Mars will not make economic sense. Antarctica is orders of magnitude easier to reach and to live in.

So, if we end up with significant offworld colonies in the foreseeable future, it will be for reasons which are not purely economic. Many have speculated on what might provide the motivation to make this happen. So far, nothing in the real world has come close to providing such motivation.

Comment Re:Piece meal application of the Constitution? (Score 2, Insightful) 1240

I hate this situation as much as anyone, but please understand that the school administrators aren't doing this maliciously, or "refusing to think". Rather, our insanely litigious society has made it impossible to give bureaucrats any freedom to exercise judgment; every time they do so, they create an opportunity for a lawsuit. The only safe course is to exercise all rules with absolute, robotic consistency, compassion or rationality be damned.

Comment Re:Do we want to be found? (Score 1) 774

That's Greg Bear's solution to the Fermi Paradox in The Forge of God and Anvil of Stars. Turns out the galaxy is filled with intelligent species engaged in a ruthless Darwinian struggle for survival. New intelligent species are seen as potential rivals and destroyed. And we're naively announcing ourselves to an ever-widening sphere of space. Not smart.

Science

Earliest LHC Restart Slated For Late Summer 2009 229

gaijinsr writes "The damage done in what CERN calls the 'S34 Incident' (and what other people call a major explosion in the cryogenics system) is much more serious than originally admitted: The earliest possible restart date is late summer next year, but with some proposed improvements to avoid repetitions of the incident, it looks more like 2010. They kept this pretty quiet up to now, not the kind of information policy I would expect from CERN."
Security

Submission + - Vulnerabilities Found in All Package Managers 1

justin samuel writes: "CERT has posted to their blog about vulnerabilities found in all popular package managers (apt, yum, YaST, etc.) by University of Arizona researchers. The researchers have released a study that discusses the many security problems they discovered. Among these vulnerabilities, exploitable by malicious mirrors or man-in-the-middle attackers, are some which take advantage of poor usage of cryptographic signatures, leaving the package managers vulnerable to replay attacks. An attacker could use the discovered vulnerabilities to crash a user's system or potentially obtain root access. The researchers showed how easy it is to gain control of an official mirror. Using a fictitious identity, they got their own server listed as an official mirror for all of the distributions they tried (Ubuntu, Debian, Fedora, CentOS, and openSUSE). — Disclaimer: I'm one of the researchers."

Comment Re:Combinatorics says you'll end up in court (Score 1) 515

Thank you for the complement about the article.

I really can't imagine why you'd want to come across as having not written it

I didn't immediately want to take credit for the article because as yerricde, so many people had put me on their foe lists for allegedly repeatedly ramming the issue down their throats on every single music-industry-related article. I guess they just couldn't handle the facts about the copyright incumbents' monopoly on songwriting.

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