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Science

Submission + - Possible Test for String Theory (sciencedaily.com) 1

dexmachina writes: A team of theoreticians, led by a group from Imperial College London, has released calculations that show string theory makes specific, testable predictions about the behaviour of quantum entangled particles. Professor Mike Duff, lead author of the study from the Department of Theoretical Physics at Imperial College London commented, "This will not be proof that string theory is the right 'theory of everything' that is being sought by cosmologists and particle physicists. However, it will be very important to theoreticians because it will demonstrate whether or not string theory works, even if its application is in an unexpected and unrelated area of physics." In other words, string theory may finally have shed its critics' most common complaint: unfalsifiability. However, given the second most common complaint, I can't help but wonder: which string theory?
Businesses

CTRC Orders Big ISPs To Provide Matching Speeds For Resellers 91

Meshach writes "In Canada there has been a regulatory decision rendered by the CRTC ordering ISPs to provide the same speed to resellers as they do for their own customers. 'Smaller internet providers such as Teksavvy and Execulink had argued that without requirements to offer matching speeds, the big companies would put them out of business. Bell and Telus are selling internet connections of up to 25 and 15 megabits per second respectively over newer fibre-based networks, but smaller providers can typically offer speeds of no more than five megabits per second over older copper-based infrastructure. After holding a public hearing earlier this year, the CRTC now says it will allow phone companies to charge smaller providers an extra 10-per-cent mark-up to use their newer infrastructure in order to recoup the costs of their investments. The regulator also said it would require cable companies to modify their existing internet access services to make it easier for smaller, "alternative" providers to connect to them.'"

Comment Re:Proper response (Score 2, Interesting) 1017

The problem is that, regardless of whether or not he's innocent, there are powerful people who would like to have Assange out of the way. So while it's perfectly true that he may be guilty as charged, it's not a straightforward situation. Since there's reason to believe to that a government plot is, at the very least, possible then calling for due process of law is problematic- it's even easier to dispose of someone by burying them in judicial bureaucracy than it is to do a full frame-up. Mind you, I'm not saying, "Run Julian, run!"... I think it's a horrible, messy situation and I honestly have no idea what the best way for anyone to deal with it is.
Social Networks

Facebook Launches Location Based Product 130

adeelarshad82 writes "Facebook officially launched its 'Places' location-based product, backed by seeming rivals Foursquare and Gowalla. Facebook had been expected to announce a location service ever since it announced the press conference earlier this week. The Places service officially goes live August 19, although an iPhone app will go live on the August 18. According to Facebook chief executive Mark Zuckerberg, Facebook Places has been in development for several months. It had three goals, he said: helping share where you are in a nice and social way, to see who's around you, and just discover new and cool places to visit in the future."
The Military

Warships May Get Lasers For Close-In Defense 482

King Louie writes "Raytheon and the US Navy have successfully tested a ship-borne laser capable of shooting down aircraft. Video at the link shows the 32-kilowatt solid-state laser shooting down an unmanned aerial vehicle. The technology is apparently mature enough to be deployed as part of ships' short-range missile defenses, a role currently filled by the Basic Point Defense Missile System (based on the Sea Sparrow missile) and the Close-In Weapons System (based on a 20mm Gatling gun)."

Comment Re:Ambiguous (Score 1) 981

You're still misreading it. The part you're quoting is under the case of "oldest child isn't a boy and oldest child isn't born on Tuesday". By its definition, "oldest child whose a boy and born on Tuesday" can't be in that set.

The first case, where I quote from, is "oldest child is a boy and oldest child is born on Tuesday". The 14 possibilities for the youngest child are then ennumerated, which include a second boy born on Tuesday.

Then, he consider the set: NOT(oldest child=boy AND oldest child=born on Tuesday). The youngest child then has to be, since at least one of the children is a boy born on Tuesday. Then, because we're specifically considering the subcase that excludes an oldest child who's a boy born on a Tuesday, there are 13 possibilities for the oldest: a girl born on any day, or a boy born on any day besides Tuesday.

There is no only implied or forgotten in the original question.

Comment Re:I feel almost "raped" (Score 1) 419

At what point did I call you stupid, or even suggest it? And what exactly did you find insulting? The middle paragraph was a sarcastic response to you suggesting that few Australians understand their political system and that they shouldn't be expected to. You need to learn to separate a debate from a personal attack- me being highly critical of your attitude isn't something you should take as being ad hominem. I'm genuinely sorry if you interpreted anything I said as calling you stupid, because you seem like an intelligent person. Just one that, as you said, spoke before becoming informed. And certainly I sometimes speak without properly thinking things through, everyone does. In what way does that validate your position? When I do that, I hope someone gives me hell for it, same as I'm giving you.

Comment Re:Ambiguous (Score 1) 981

That's not a requirement of the problem. The solution allows the possibility that that both children are boys born on Tuesday. Read it more carefully:

If the older child is a boy born on Tuesday, there are 14 equally likely possibilities for the sex and birth day of his younger sibling: a girl born on any of the seven days of the week or a boy born on any of the seven days of the week.

One of those 14 possibilities is another boy born on Tuesday. The exclusion mentioned in the next paragraph is to avoid counting that case twice.

Comment Re:I feel almost "raped" (Score 1) 419

At the end of the day, the responsibility to be educated and informed is the voter's. The government can take steps to help, like school curriculum and what not, but at the end of the day if you choose to go out and cast your vote then it's your job to make sure you can do so competently. I agree that the government should take steps to resolve confusion about the Westminster system. In the same way, if you and I are doing some electrical work and you're about to cut some wires, I should make sure the power's switched off for you. But it's your own ass on the line, so you'd damn well better make sure yourself. When something like this happens and you don't like it, ignorance is not a defence.

More importantly, I don't think you're giving your fellow Australians enough credit. Essentially, you're saying that, on the whole, none of you can be fucked to skim a Wikipedia article before heading to the polls. I'm sorry you feel that your country can only handle what the nice, caring overlords decide to spoon-feed them. Seriously, give me a break.

Maybe instead of bitching about the government failing to inform you that this was a perfectly legal possibility, you could take this opportunity to try, in your own way, to help educate other people. Phone your local schools and ask about the civics curriculum. Tell them you think this is a problem and make suggestions to fix it. Take ownership instead of saying, "No one did my job for me, how unfair."

Comment Re:I feel almost "raped" (Score 2, Insightful) 419

As has been said many many times in this thread already, if you voted for your MP, and by extension his/her party, on the basis of who the party leader was then you don't understand how your own political system works. You gave your MP a mandate to represent you. Because enough people did likewise for members of the same party, you collectively gave the party a mandate to govern you. You didn't have this leader "forced" on you any more than you did the last one.

In short, if you thought that at the last election you were voting for the prime minister then you are, as per the meme, doin it rong.

Submission + - 7th Graders Find Large Cave on Mars (cnet.com)

EMB Numbers writes: Cnet news http://news.cnet.com/8301-17938_105-20008507-1.html?part=rss&subj=news&tag=2547-1_3-0-20 reports that "the science class from Evergreen Middle School in Cottonwood, Calif. found the opening while working on a research project with the Mars Space Flight Facility run out of Arizona State University in Tempe." "The students examined more than 200 images of Mars taken with the Thermal Emission Imaging System (Themis), an instrument on NASA's Mars Odyssey orbiter."

The only other similar opening near the volcano was found in 2007, when Glen Cushing, a scientist with the U.S. Geological Survey, published a research paper on the surface anomalies.

The opening is estimated to be 620 feet by 520 feet and the hole to be at least 380 feet deep.

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