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Comment Re:Eleven courses (Score 2, Insightful) 272

A friend of mine recently decided to enter school, not having pursued any secondary education after high school. He asked for my help with prep for a math placement exam, not wanting to waste his money and time on remedial courses that would not have even counted as credits toward his degree. If this kind of 'corporate education' was more established at the time, he could have spent some money, worked his ass off, and placed higher on the placement test. Consider this small course list a 'beta' for this type of education.

Comment Re:One obvious question (Score 1) 194

Your post sums up all the things that are wrong in the popular mind, and exactly why research budgets are falling at a time when they need to be drastically expanded.

Furthermore, it's rather arrogant to diminish the very deserving accomplishments of others just because you simply lack the imagination to think past today. If you don't find any use to it, don't use it. This developer felt it was necessary/cool/practical/etc. to put Ubuntu on a Kindle. This is basically THE tenet that guides software development by individuals. You develop what you use and keep to yourself re: the things you don't use.

It's funny.  Laugh.

Pigeon Protocol Finds a Practical Purpose 113

Selanit writes "Since David Waitzman wrote his tongue-in-cheek Standard for the Transmission of IP Datagrams on Avian Carriers, there have been occasional attempts to actually transmit information via pigeon. One group back in 2001 successfully sent a PING command. But now there's a practical use for pigeon-based communications: photographers working for the white-water rafting company Rocky Mountain Adventures send memory sticks full of digital photos via homing pigeon so the photos will be ready when the rafters finish up. The company has details on how the pigeons are trained and equipped. It may not be a full implementation of the Pigeon Protocol, but it works in narrow canyons far off the beaten path — and just as David Waitzman presciently predicted, they occasionally suffer packet loss due to hawks and ospreys."

Comment Re:Simple... if "Y" chromosome found = male (Score 3, Insightful) 1091

It's Not That Simpleâ.

Besides, you're ignoring the point. The real issue here is highlighted by this passage:

But now the IAAF claim that they want to conduct further tests to see if 'she may have a rare medical condition that gives her an unfair advantage.'

In a world where people can change their identities at will (transsexualism, etc.), or otherwise, what changes need to be made to the outdated simple classifications?

And additionally, the obnoxious notion of "fairness" further complicates the issue.

Comment Re:2+2 spacetime? (Score 1) 113

Well, my favorite way to think about 3+1 spacetime as a relatively inexperienced student is as a "loaf" of bread (a la The Elegant Universe). If a "slice" of the loaf contains the 3 conventional space dimensions, and different slices represent different placement in time, then you have a basis for any particular event (4 coordinates that allow you to locate it perfectly).

Perhaps a second dimension of 'time' (which is a slightly incorrect notion, as far as I understand) allows another degree of freedom (like the Copenhagen interpretation)?.

On an unrelated note, this guy is from UMCP, that's sweet!

Comment Re:Death Star (Score 2, Insightful) 832

Distributing a lot of small reactors sounds like a logistical nightmare. Imagine the power draw when the Death Star actually intends to fire. Is it easier to lay the wire and controls necessary to manage that from one reactor, or several?

Not to mention that by assuming the reactors are nuclear, taking down the Death Star might be even easier. More reactors, less security, I'd think it'd be easier to slip an infiltrator in to sabotage one of them.

This article is garbage. See below:

Let's not even go near the idea of light beams being slow enough to dodge; that's just something you have let go of, or risk insanity.

Ah because slow light is complete science fiction, of course!

Comment Re:Now they really know you're coming... (Score 1) 333

While there might be a few isolated cases where it could be useful, I'm not sure what they are.

That's generally how R&D goes. How many railgun rifles are soldiers (or boats or whatever) equipped with, versus the amount of money spent playing with them?

For any given idea, SOMEBODY SOMEWHERE has an interest/use in/for it.

If it was a privatized company, nobody would care. Companies (coughgooglecough) develop with free reins all the time, to allow their employees to explore new ideas. But when you're talking about gov't funds...it's a whole different ballgame, I suppose.

Comment Re:It's been a good run (Score 1) 222

While I agree...

Sometimes, the difference between good work and great work is satisfaction or lack thereof.

I imagine the guys at NASA haven't been thinking "well gosh, we sure got lucky with it lasting that long." It's probably something along the lines of "OK, but how much further could we go?"

Games

DirectX Architect — Consoles as We Know Them Are Gone 434

ThinSkin writes "DirectX architect Alex St. John swims against the current and predicts the demise not of PC gaming, but of game consoles, in an exclusive two-part interview at ExtremeTech. In part one, Alex blasts Intel for pushing its inferior onboard graphics technology to OEMs, insists that fighting piracy is the main reason for the existence of gaming consoles, and explains how the convergence of the GPU and the CPU is the next big thing in gaming. Alex continues in part two with more thoughts on retail and 3D games, and discusses in detail why he feels 'Vista blows' and what's to become of DirectX 10."
Moon

NASA to Demonstrate Moon Rover 98

coondoggie writes "NASA will this week demonstrate its lunar robot rover equipped with a drill designed to find water and oxygen-rich soil on the moon. NASA said the engineering challenge of building such as drilling system was daunting because a robot rover designed for prospecting within lunar craters has to operate in continual darkness at extremely cold temperatures with little power. The moon has one-sixth the gravity of Earth, so a lightweight rover will have a difficult job resisting drilling forces and remaining stable.The project is just one demonstration of the collaboration NASA is utilizing to bring together its next moon shot. For example, Carnegie Mellon was responsible for the robot's design and testing, and the Northern Centre for Advanced Technology built the drilling system. NASA's Glenn Research Center contributed the rover's power management system. NASA's Ames Research Center built a system that navigates the rover in the dark. The Canadian Space Agency funded a Neptec camera that builds three-dimensional images of terrain using laser light, NASA said."
Graphics

Submission + - Photoshopping about to get harder to detect

Frosty Piss writes: "We all know by now that you can't trust magazine covers and advertisements for skin-care products. The power of Photoshop is startling when you see it in action, and realize how much the representations of reality we see all around us are distorted and "improved" according to whatever the current standards of blemish-free beauty are. While we learn how to detect the tell-tale smudges, spots of flat color, inconsistencies in lighting, and pixilated artifacts left behind by digital manipulation, Dr. Ariel Shamir has developed a technique called Seam Carving that will make detection of Photoshopping much more difficult in the near future. As shown in this video, it's astonishing and almost disturbing how easy and fast it is to distort distances or remove objects entirely with this new tool."
Censorship

Submission + - Demonoid Taken Down

Dedtired writes: Not satisfied with blocking Canadian traffic, the CRIA has gone to Demonoid's hosting company and demanded that it be pulled.

From the site:
The CRIA threatened the company renting the servers to us, and because of this it is not possible to keep the site online. Sorry for the inconvenience and thanks for your understanding.

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