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Submission + - Some raindrops exceed their terminal velocity (sciencemag.org)

sciencehabit writes: New research reveals that some raindrops are “super-terminal” (they travel more than 30% faster than their terminal velocity, at which air resistance prevents further acceleration due to gravity). The drops are the result of natural processes—and they make up a substantial fraction of rainfall. Whereas all drops the team studied that were 0.8 millimeters and larger fell at expected speeds, between 30% and 60% of those measuring 0.3 mm dropped at super-terminal speeds. It’s not yet clear why these drops are falling faster than expected, the researchers say. But according to one notion, the speedy drops are fragments of larger drops that have broken apart in midair but have yet to slow down. If that is indeed the case, the researchers note, then raindrop disintegration happens normally in the atmosphere and more often than previously presumed—possibly when drops collide midair or become unstable as they fall through the atmosphere. Further study could improve estimates of the total amount of rainfall a storm will produce or the amount of erosion that it can generate.

Comment Re:say it again (Score 1) 239

No "fact checking" will ever be allowed on many subjects, such as "Auschwitz", where even total myths are allowed to remain as though they were "facts". References are only made to other myth-supporting documents to support the articles. Anything that fails to support the myth is deleted.

You will instantly and consistently get shut down on Wikipedia.

The reason for that is that you are a Truth Crusader. It doesn't matter if you are Right or Wrong. Wikipedia shuts down Truth Crusaders on EITHER sides of any issue by simply declaring that Wikipedia is not a place to debate, or resolve, matters of Truth. Wikipedia pages are not filled with "Truth", Wikipedia content accurately reflects the content of "Verifiable Reliable Sources". If "Reliable Sources" consistently state something which happens to be false then Wikipedia is going to ACCURATELY report that that is what Reliable Sources say.

(Some might comment on the contradiction of "Reliable Sources" which contain false information. The world is an imperfect place, and no one can expect perfection in anything. The definition of "Reliable Source" is a set of criteria that establish a broad class of sources as reasonably reliable in general, independent of the fallibility of any particular source on a particular thing. So yes, a Reliable Source can be wrong, and Wikipedia will accurately reflect that wrong information up until the point when other Reliable Sources correct that information.)

If you want to wage a Truth Crusade exposing the "myths about Auschwitz", then Wikipedia is not the place to do it. Wikipedia does not and will not lead on that subject, nor will it lead on any other subject. Wikipedia follows. Wikipedia follows Reliable Sources. If and when you convince Reliable Sources to expose myths about Auschwitz, Wikipedia will gladly update to accurately report what those Reliable Sources say.

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Comment Re:make credibility a metric (Score 1) 239

Make credibility a visible metric assignable by the deletionists or anyone else. Articles don't need to be deleted for lack of credibility. It works the same here on SlashDot with scores. Give users the choice of seeing only highly-credible articles if they want.

That sounded like an interesting idea.... for about 30 seconds.
Then I realized that it wouldn't solve anything, it wouldn't improve anything. It would just make things worse. Much worse. People would just start waging war over credibility. When it comes to notability, simple, you dig up three reliable sources on a subject and BAM, YOU WIN! Fight over. Inviting fights over credibility would be a never ending flamefest disaster.

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Submission + - How Facebook Sold You Krill Oil

An anonymous reader writes: With its trove of knowledge about the likes, histories and social connections of its 1.3 billion users worldwide, Facebook executives argue, it can help advertisers reach exactly the right audience and measure the impact of their ads — while also, like TV, conveying a broad brand message. Facebook, which made $1.5 billion in profit on $7.9 billion in revenue last year, sees particular value in promoting its TV-like qualities, given that advertisers spend $200 billion a year on that medium. “We want to hold ourselves accountable for delivering results,” said Carolyn Everson, Facebook’s vice president for global marketing solutions, in a recent interview. “Not smoke and mirrors, maybe it works, maybe it doesn’t.”

Comment Re:Isn't this exempted? (Score 1) 317

Nope, you misunderstand what the loophole was. It's utterly irrelevant whether or not it's easy to copy the music out.

You need to forget "plain English" and what "makes sense". We're dealing with the law and legalese. You need to think like a computer running into odd code. If a programmer writes "int Two=3;" then you'll get "Two+2=5". You need to obey the definition you're given, even if it clashes with what you think it should mean. You can't just assume Two+2 is supposed to be 4 when the code (or the law) says something different.

This law has a definitions section, and we are concerned with with three key pieces. I'll trim it to the critical bits.

A "digital musical recording" is a material object [...blah blah...]
A "digital musical recording" does not include a material object [...blah blah blah..] in which one or more computer programs are fixed

Therefore, according to the law, MP3 files on a computer hard drive are not "digital musical recordings".

A "digital audio copied recording" is a reproduction in a digital recording format of a digital musical recording [...blah blah...]

Therefore, according to the law, an MP3 player that copies an MP3 off of a computer is not creating a "digital audio copied recording".

A "digital audio recording device" is any machine or device [...blah blah...] making a digital audio copied recording

Therefore an MP3 player copying MP3's off a computer is not a "digital audio recording device".

The law only applies to "digital audio recording devices", therefore nothing in the law applies to MP3 players. Unfortunately this shitty law does seem to apply to a car audio system copying music off of CDs. Unless the judge gets "creative" in interpreting the law, it seems to me that car manufacturers are going to have to pay damages for every unit produced so far, are going to have to implement DRM on these car audio systems (preventing them from loading any song that's flagged as already being a copy), and are going to have to pay royalties to the RIAA for each future unit sold.

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Comment Re:Are they serious? (Score 1) 317

The Audio Home Recording Act makes it illegal to manufacture or sell "Audio Recording Devices" unless they implement the Serial Copy Management System (a form of DRM).

The Audio Home Recording Act has a clause explicitly excluding computers from being "an Audio Recording Device", and excluding computer hard drives from being "Audio Recording Media". So when MP3 players copy music from a computer they basically slide through a loophole in the law. The music industry fought a court case over MP3 players and lost on this exact point. According to that court ruling, MP3 players do NOT fall within the law's explicit definition of "Audio Recording Device". Therefore MP3 players are not required to implement the idiot DRM system.

It looks like the system installed in these cars does fall within the law's definition of Audio Recording Device. It looks like the music industry has a solid case here, unless an "activist" judge sees how stupid this all is and comes up with some creative way to avoid applying this idiot law.

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Comment Re:Isn't this exempted? (Score 1) 317

The Audio Home Recording Act is a horrid law mandating DRM in any digital audio recording device. This law is directly responsible for the extermination of all technological innovation in the field, up until MP3 players essentially slipped through a loophole. Digital Audio Tape (DAT) failed in the consumer market because of this DRM crap. Minidisc failed even harder. And god-knows how many other technologies were killed by this law and I can't name them because they never got far enough to be named.

That said.... you are looking at the wrong part of the law. I'll post the correct sections below. I sure as hell hope the music industry loses this case, but based on this asinine law I don't see how they'd lose.

Section 1001. Definitions
(3) A "digital audio recording device" is any machine or device of a type commonly distributed to individuals for use by individuals, whether or not included with or as part of some other machine or device, the digital recording function of which is designed or marketed for the primary purpose of, and that is capable of, making a digital audio copied recording for private use, except for -
(A) professional model products, and
(B) dictation machines, answering machines, and other audio recording equipment that is designed and marketed primarily for the creation of sound recordings resulting from the fixation of nonmusical sounds.

Section 1002. Incorporation of copying controls
(a) Prohibition on Importation, Manufacture, and Distribution. - No person shall import, manufacture, or distribute any digital audio recording device or digital audio interface device that does not conform to -
(1) the Serial Copy Management System;
(2) a system that has the same functional characteristics as the Serial Copy Management System and requires that copyright and generation status information be accurately sent, received, and acted upon between devices using the systemâ(TM)s method of serial copying regulation and devices using the Serial Copy Management System; or
(3) any other system certified by the Secretary of Commerce as prohibiting unauthorized serial copying.

Section 1009. Civil remedies
(a) Civil Actions. - Any interested copyright party injured by a violation of section 1002 or 1003 may bring a civil action in an appropriate United States district court against any person for such violation.

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Comment Re:Alternative explanation (Score 1) 398

The sending provider pays the receiving provider for the bandwidth, and this is the only rational way it can be.

Right..... because when Verizon customer's pay for internet connection service, and Verizon customers request pages and media from Wikipedia.... Wikipedia should pay Verizon. That totally makes sense. On crack.

packets originating on their network

Everything is originating on Verizon's network..... Verizon customer's are the ones wanting to open a connection to Netfix and request the data.

When I make a phonecall to someone, and I spend 99% of the call listening to what that person has to say, NO ONE is going to buy that my local phone company can SEND A BILL TO THE PERSON I CALLED.

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Comment Re:Alternative explanation (Score 1) 398

Level3 is trying to charge Verizon an exorbitant rate for enough bandwidth to handle that peer. Verizon said "No"

No. Level3 offered to upgrade the connection FOR FREE. Level3 offered to pay 100% of the cost of the extra hardware to upgrade the link and GIFT it to Verizon.

The second part of your comment was correct.... the part about Verizon saying "No". Verizon doesn't want the problem fixed for free - Verizon wants to use their monopoly position to bottleneck their customer's datastreams, to try to extort a slice of the content-revenue-stream pie.

Verizon has plenty of bandwidth, Netflix has plenty of bandwidth

Yep. Verizon themselves put out a graphic showing that there's abundant bandwidth, and that the entire problem is the one chokepoint where they're linked to Level3. Which Level3 offered to foot 100% of the bill of fixing.

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Comment Re:Could be a different route involved for the VPN (Score 1) 398

a small step away from saying that Verizon should provide free internet services for every service their customers request.

Screw "a small step away".
Verizon should provide free internet services for every service their customers request.

The customer is paying for internet service, and the ISP goddamn well needs to round-trip delivery of the customer's internet data, up to the quantity and speed THAT THE CUSTOMER PAYED FOR.

The truly insane thing here is that Level3 has gone to the absurd length of offering to pay 100% of the cost GIFTING Verizon with the additional network cards and cables to expand the link and fix the problem. Verizon refused. Verizon isn't happy being a network provider - they see the revenue Netflix and others gets being a content providers, and Verizon doesn't want the connection problem fixed for free.... Verizon wants to extort Netflix to give them a permanent revenue stream from the content pie. Verizon is abusing their monopoly power to bottleneck customer's data.... trying to force Netflix to raise prices and pay that extra money as a KICKBACK to Verizon. Verizon is abusing their monopoly position to try to gouge their own customers - and trying to force Verizon's price-gouging to show up on customer's Netflix bills rather than appearing on Verizon's own bills.

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United States

When Spies and Crime-Fighters Squabble Over How They Spy On You 120

The Washington Post reports in a short article on the sometimes strange, sometimes strained relationship between spy agencies like the NSA and CIA and law enforcement (as well as judges and prosecutors) when it comes to evidence gathered using technology or techniques that the spy agencies would rather not disclose at all, never mind explain in detail. They may both be arms of the U.S. government, but the spy agencies and the law enforcers covet different outcomes. From the article: [S]sometimes it's not just the tool that is classified, but the existence itself of the capability — the idea that a certain type of communication can be wiretapped — that is secret. One former senior federal prosecutor said he knew of at least two instances where surveillance tools that the FBI criminal investigators wanted to use "got formally classified in a big hurry" to forestall the risk that the technique would be revealed in a criminal trial. "People on the national security side got incredibly wound up about it," said the former official, who like others interviewed on the issue spoke on condition of anonymity because of the topic’s sensitivity. "The bottom line is: Toys get taken away and put on a very, very high shelf. Only people in the intelligence community can use them." ... The DEA in particular was concerned that if it came up with a capability, the National Security Agency or CIA would rush to classify it, said a former Justice Department official.

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