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Transportation

GPS-Based System For Driving Tax Being Field Tested 891

An anonymous reader writes "Apparently, since gas consumption is going down and fuel efficient cars are becoming more popular, the government is looking into a new form of taxation to create revenue for transportation projects. This new system is a 'by-the-mile tax,' requiring GPS in cars so it can track the mileage. Once a month, the data gets uploaded to a billing center and you are conveniently charged for how much you drove. 'A federal commission, after a two-year study, concluded earlier this year that the road tax was the "best path forward" to keep revenues flowing to highway and transportation projects, and could be an important new tool to help manage traffic and relieve congestion. ... The commission pegged 2020 as the year for the federal fuel tax, currently 18.5 cents a gallon, to be phased out and replaced by a road tax. One estimate of a road tax that would cover the current federal and state fuel taxes is 1 to 2 cents per mile for cars and light trucks.'"

Comment Combine two goals (Score 1) 541

I had already discarded this idea, because of the lack of hardware, but it does open the question as to whether the US should direct future research into broadband into satellite internet. The two birds you could kill at once would be domestic access and, assuming you could get the hardware accepted into other countries, a tool for future operations of this nature.

Promote the hardware, perhaps at a discounted price, perhaps even in partnership with local resellers. It's the newest thing, a great option for getting internet to poor people, heck - you could even throw money at people to deploy it.

You wouldn't need very deep market penetration into a country, though obviously it would be better if the technology worked with mobile devices.

If you're a tinfoil hat type, I would keep my eyes peeled for something like this.

Comment Re:Twitter! (Score 1) 1354

I had been thinking meetup (as in meetup.com), but certainly tweetups seem to be happening a lot.

I do not recommend the slashdot anniversary parties - awkward! (I'm looking at YOU, Ann Arbor-ites)(yes, I'm kidding. mostly)

Most of my geeky friends ended up with people who aren't quite as geeky as them - definitely look outside the geek stuff.

Classes are great if you're interested in something, but definitely go because you're interested, not just to meet people.

And ballroom dancing is way more fun than you expect - even if you are looking at your feet counting '1-2-3-4' the whole time...

NASA

Space Station Crew Drinks Recycled Urine 349

An anonymous reader writes "After the astronauts on the International Space Station finished up their communications with Space Shuttle Atlantis yesterday, the crew on the Space Station did something that no other astronaut has ever done before — drank recycled urine and sweat. The previous shuttle crew that recently returned to Earth brought back samples of the recycled water to make sure it was safe to drink, and all tests came back fine. So on Wednesday, the crew took their recycled urine and said 'cheers' together and toasted the researches and scientists that made the Urine Recycler possible. After drinking the water, they said the taste was great! They also said the water came with labels on it that said 'drink this when real water is over 200 miles away.'"

Comment Re:Work Experience (Score 2, Insightful) 834

This is only partially true.

Education will delay your earnings. However, given the current environment, your earnings may be delayed anyway.

More important, and I've had this conversation again and again with decision makers, is that the Master's degree is the new Bachelor's degree.

In the US, and in much of the English speaking world, university degrees are becoming more common. A Master's is a signal that you have put in extra effort, basically.

We recently hired a helpdesk position, and the HR drones were requiring a Master's. While this is an extreme example of HR going crazy, it doesn't change the fact that, before any calls, before any interviews, the non-Master's people were thrown out.

So to return to the post I am replying to, while you might benefit from earnings now, you might not, and in future, you will definitely want the second degree if you plan to earn anything.

For the first job, though, it probably isn't necessary, and taking a couple years off from school to see what the 'real world' is all about isn't a bad idea. It will also, if the degree means more to you than a sheet of paper, make the Master's program more useful to you, because you might have a better idea of why the stuff matters.

Comment Re:ITIL (Score 1) 168

It can't be emphasized often enough that once you have a plan, you need to stick to it, and therefore you need to have a very good plan.

Of course, you never -actually- stick to the plan, but emphasizing that every change means delays of X helps to stem the tide of changes people come up with.

Transportation

Computer-Controlled Cargo Sailing Vessels Go Slow, Frugal 210

An anonymous reader writes "Big container ships are taking it very slow these days, cruising at 10 knots instead of their usual 26 knots, to save fuel. This is actually slower than sailing freighters traveled a hundred years ago. The 1902 German Preussen, the largest sailing ship ever built, traveled between Hamburg (Germany) and Iquique (Chile): the best average speed over a one way trip was 13.7 knots. Sailing boats need a large and costly crew, but they can also be controlled by computers. Automated sail handling was introduced already one century ago. In 2006 it was taken to the extreme by the Maltese Falcon, which can be operated by one man at the touch of a button. We have computer-controlled windmills, why not computer-controlled sailing cargo vessels?"
Space

PG&E Makes Deal For Solar Power From Space 392

N!NJA writes "California's biggest energy utility announced a deal Monday to purchase 200 megawatts of electricity from a startup company that plans to beam the power down to Earth from outer space, beginning in 2016. Solaren would generate the power using solar panels in Earth orbit and convert it to radio-frequency transmissions that would be beamed down to a receiving station in Fresno, PG&E said. From there, the energy would be converted into electricity and fed into PG&E's power grid."
Programming

Worst Working Conditions You Had To Write Code In? 1127

sausaw writes "I recently had to write code in a hot dusty room for 20 days with temperatures near 107F (~41C); having nothing to sit on; a 64 Kbps inconsistent internet connection; warm water for drinking and a lot of distractions and interruptions. I am sure many people have been in similar situations and would like to know your experiences."
The Courts

Copyright Scholar Challenges RIAA/DOJ Position 168

NewYorkCountryLawyer writes "Leading copyright law scholar Prof. Pamela Samuelson, of the University of California law school, and research fellow Tara Wheatland, have published a 'working paper' which directly refutes the position taken by the US Department of Justice in RIAA cases on the constitutionality of the RIAA's statutory damages theories. The Department of Justice had argued in its briefs that the Court should follow a 1919 United States Supreme Court case which upheld the constitutionality of a statutory damages award that was 116 times the actual damages sustained, under a statute which gave consumers a right of action against railway companies. The Free Software Foundation filed an amicus curiae brief supporting the view that the more modern, State Farm/Gore test applied by the United States Supreme Court to punitive damages awards is applicable. The new paper is consistent with the FSF brief and contradicts the DOJ briefs, arguing that the Gore test should be applied. A full copy of the paper is available for viewing online (PDF)."
Transportation

Tesla Roadster Runs For 241 Miles In E-Rally 294

N!NJA writes with the mention of a recent alternative energies rally where the Tesla Roadster managed to cover 241 miles on a single charge, with another 38 miles of juice still left in the battery. "That would give the Roadster a theoretical maximum touring range of nearly 280 miles — 36 miles more than Tesla itself reckons the car will cover on a charge. If the numbers stand up to official scrutiny, Tesla will hold the world record for the longest distance traveled by a production electric car on a single charge. Of course, it should be pointed out that the Tesla was driven by a company staffer doubtless practiced in eking out every last mile from a charge, and that the speeds averaged on the run were hardly blistering — 90kph (56mph) on the motorways, 60kph (37mph) on trunk roads and 30kph (19) in the mountain roads. Tesla reckon the average speed for the entire journey was 45kph (28mph)."
Power

Altered Organism Triples Solar Cell Efficiency 158

An anonymous reader writes "By harnessing the shells of living organisms in the sea, microscopic algae called diatoms, engineers have tripled the efficiency of experimental dye-sensitized solar cells. The diatoms were fed a diet of titanium dioxide, the main ingredient for thin film solar cells, instead of their usual meal which is silica (silicon dioxide). As a result, their shells became photovoltaic when coated with dyes. The result is a thin-film dye-sensitized solar cell that is three times more efficient than those without the diatoms."
Sci-Fi

Red Dwarf Returns In a 3-Part Showing 161

Logrusweaver writes "It looks like Red Dwarf is finally returning! Red Dwarf: Back to Earth is airing in 3 parts in the UK starting this Friday. It seems to be a 3-parter followed by a 'Making Of' special. Not trying to give away any more of the plot than the title does, but it does involve the crew finally returning to Earth. (Just hope it's not a bombed out planet with 'space angels' running around...)"
Power

CFLs Causing Utility Woes 859

dacut writes "We've seen compact fluorescent lamps start to take over shelf space at the local hardware store. Replacing a 60 watt incandescent with a 13 watt CFL seems like a great savings, though many consumers are disappointed with the slow warm-up times, lower-than-advertised lifetimes, and hassles of disposing the mercury-containing bulbs. Now EDN reports they may use more energy than claimed due to their poor power factor. Mike Grather, of Lumenaire Testing Laboratory, 'checked the power factor for the CFLs and found they ranged from .45 to .50. Their "real" load was about twice that implied by their wattage.' The good news: you're only billed for the 13 watts of real power used. The bad news: the utilities have to generate the equivalent of 28 watts (that is, 28 VA of apparent power for you EEs out there) to light that bulb. Until they fix these issues, I'll hold on to my incandescents and carbon arc lamps, thanks."

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