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Transportation

Submission + - The New Ethanol Blend May Damage Your Vehicle 1

Hugh Pickens writes writes: "About 80 percent of the gasoline consumed in the US is blended with ethanol, primarily E10 meaning gasoline with a 10 percent mix of ethanol, generally derived from corn. Now Kate Sheppard writes that the Environmental Protection Agency has approved a new policy that will allow states to raise the blend to up to 15 percent ethanol (also known as E15), approved for use for cars and light trucks from the model year 2001 and later. A few weeks ago, AAA issued a statement saying that the EPA's new policy creates the "strong likelihood of consumer confusion and the potential for voided warranties and vehicle damage." The worry is that people will put E15 in their cars without realizing it. AAA surveyed vehicle manufacturers, and found that only about 12 million of the 240 million vehicles on the roads today are built to use E15 gasoline. The EPA will require that gas pumps with E15 bear a warning sign noting the blend and that it is not recommended for cars older than the 2001 model year. But what happens if you accidentally use it? "Nobody really knows what negative effects [E15 is] going to have on the vehicle," says Brian Lyons, Toyota's safety and quality communications manager. "We think that there needs to be a lot more study conducted to make sure there are no longer term effects on the vehicle. So far everything we've seen says there will be." The concern is that repeated, long-term exposure could cause the higher-alcohol-content fuel to degrade engine parts like valves and cylinder heads—which could potentially cost thousands of dollars to replace. Gas station owners don't like it very much either, because they'd likely have to upgrade their equipment to use it. Nor are environmental groups big fans of the EPA's decision arguing that increasing the use of ethanol can drive up food prices, and isn't the best means of reducing our reliance on foreign fuels. The ethanol lobby is the only group that really seems to like the new rule. "We've force fed a fuel into every American's car that benefits a few thousand corn farmers and ethanol refiners at the expense of virtually every other American," says Scott Faber."
Science

Submission + - Can Science Work on TV?

newslash.formatblows writes: The Discovery Channel took a break from following gold miners around last night and featured a show called "Zombie Apocalypse", supposedly detailing how it could really happen (!). TLC (formerly The Learning Channel) now seems to specialize in personal makeovers, cake decorating, and shows like "Honey Boo Boo" and "Long Island Medium". The Science Channel is having a day-long series of a science fiction show (we already have a Sci-Fi channel). The History Channel seems obsessed with pawn shops and UFO stories. PBS is out there, but it's not science-focused. Is there any hope that the pendulum will swing the other way and the cable stations will stop dumbing down science or trying to sell total nonsense?

Comment Re:Yay (Score 1) 2987

The attachment to guns is not rational. Whenever someone starts that nonsense about how you can kill someone with a knife, a rock, etc., so we'll have to get rid of those if we get rid of guns, I would say this: Imagine you're at a crowded basketball game. Some nut runs onto the court carrying a) an automatic rifle b) a rock or knife. What will your reaction be in each case? Do you even bother to get out of your seat if you're 15 feet away in case b? How many people will be killed by the rock or knife before the person is subdued? If 2 people rush the rock-holder, he's pretty much going to be stopped.

Comment Re:Excellent (Score 1) 1576

I'd be (mildly) interested to know where dipshits like this come from. I don't understand the whole conspiracy theory mindset - if it were something that happened in the era before cameras, maybe they could construct a reasonable alternative explanation, but it (the second one into the WTC) happened live on the morning news! How many people in NYC actually saw the second one (not via TV) as it happened? I wouldn't be surprised to hear it was a million, since the first one happening kind of called people's attention to the area. I guess this kind of clown just needs to feel like he's somehow one of the only ones who has been able to find "the truth" and is therefore smart.Sad.

Comment Re:Tell me Professor (Score 2) 454

Do a little research of your own and come back with some numbers on how many tenured full professors make $200k a year. Tenure is nice (I've got it), but don't kid yourself that it comes with a giant salary. That's one of the justifications for it - you're not paying people a fortune, so you have to add something like tenure to sweeten the deal.

Comment Re:Awful perhaps but compared to what? (Score 1) 285

The "college industrial complex"? Really? Because it's such an easy life (that you know absolutely nothing about), right? Tell you what - go knock out a PhD and a few years as a postdoc or temp faculty while you hunt for a tenure-track job and then bust your hump teaching, researching, and doing service for 6 more years. At that point, you too can coast into making 7 figures and only teaching 45 seconds per semester with the rest done by graduate students. Oh wait - that's bullshit.

Comment Re:Doesn't make sense (Score 1) 757

I assumed he picked Palin b/c the Dems picked Obama. He saw the other side (during the primaries) as choosing between a woman and a black guy. McCain knew he wasn't going to get votes from anyone who would base it on color by having a black guy as number 2, since number 1 on the other ticket was a black guy. That's why he picked VP LadyParts. He figured she would bring in some Hillary supporters who just wanted a woman in the office. That was apparently the only woman in politics he knew. If Hillary had won the Dem primary, he would have had to find a black guy he knew who was not smart enough to avoid the ticket (meaning no Powell).

Comment Re:not about destroying (Score 4, Insightful) 352

I thought it was funny in the movie that they had two huge pieces practically grazing the Earth. For a real asteroid that could still be undetected (few km in diameter), that would be fine. For one "the size of Texas" and so solid that it could break drill bits left and right, the tidal forces when it came that close would probably mean high tide in Denver.

Comment Re:Is it so wrong? (Score 1) 223

Can you drill for and refine your own petroleum? Car won't do much without it. What happens when you cut yourself while skinning something? Go to Wal-Mart's pharmacy for antibiotics? The survivalist nuts will have about a week longer than the rest of us. Or the asteroid will take them and their bunker out instantly.

Comment Re:Have they actually found it? (Score 1) 652

"We'll" know for sure? Are you planning to analyze the data, or even read the paper? Do you have the background to understand it? I'm betting that's a double "no". Here's a clue: just because YOU don't understand something, that doesn't mean no one else understands it. The lack of mathematical certainty does not equal "Well, they aren't 100% sure about it, so my half-assed guess is just as valid as their 'theory' or report of results"

Comment Re:Yes (Score 1) 1040

The reason it makes sense to charge rich people larger fines is the exact same thing that makes your idea about community service a good one: your plan is to cost someone x amount of *time*. It's direct in the community service case, and indirect in the monetary fine case. If you fine me $200 and I make $20 per hour, you're effectively taking 10 hours of my work from me. If I make $12,000 dollars per hour, it's one minute. Your idea would fail if speeding only meant one minute picking up cans on the side of the road; if it's 10 hours, you'll get people's attention.
Hardware

Submission + - Raspberry Pi Stampede - sold out in 2hrs! (i-programmer.info)

mikejuk writes: Who could have guessed that a cheap ARM bare board computer could attract so much attention. The demand for the Raspberry Pi model B was so great that it crashed the servers of its two retailers — Farnell and RS Components — and sold out in 2 hours.
Although aimed at the education market it seems unlikely that the stampede has been caused by wannabe programmers. It seems more likely that people have projects in mind or simply want to tinker with hardware cheap enough to be disposable.
It seems we still have a huge appetite for low cost capable hardware.

Submission + - Do accountants even use computers?

newslash.formatblows writes: In the US, at least, your employer has a full month to provide you with the small amount of information you need to file your taxes. If you happen to hold stocks, brokerage firms can get extensions to Feb. 15th before they send you anything. I'd like to know why, now that computers are doing the calculating (and it's not exactly rocket science) it takes 4-6 weeks to send someone the information about their total pay, taxes withheld, etc. Shouldn't a single Pentium be able to do those calculations for the whole country in a month?

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