Welcome to the Slashdot Beta site -- learn more here. Use the link in the footer or click here to return to the Classic version of Slashdot.

Thank you!

Before you choose to head back to the Classic look of the site, we'd appreciate it if you share your thoughts on the Beta; your feedback is what drives our ongoing development.

Beta is different and we value you taking the time to try it out. Please take a look at the changes we've made in Beta and  learn more about it. Thanks for reading, and for making the site better!



Officials Say NSA Probed Fewer Than 300 Numbers - Broke Plots In 20 Nations

Pyrotech7 Word to the wise..... (419 comments)

"He who would trade liberty for security deserves neither" Benjamin Franklin

about a year ago

Genetic Switches Behind 'Love' Identified In Prairie Voles

Pyrotech7 Endangered species.... (102 comments)

What are Voles? And why should we pattern human behavior after them? According to rules of natural selection, I would think they are soon to be an endangered species.

about a year ago

CRTC Unveils New Wireless Code To Protect Canadian Customers

Pyrotech7 A nice lead... (230 comments)

I hope the U.S. follows.

about a year ago

Bill Gates Regains the Position of World's Richest Person

Pyrotech7 Re:The problem is.... (311 comments)

That is a common misunderstanding amongst liberal socialists. I never can understand a person that thinks there is only so much wealth to go around and some have an unfair share. Wealth is created, and in ever increasing amounts, at least in a growing economy. If I buy something wholesale, and sell it at retail and make some wealth in the process, how does that take away wealth from anyone else?

about a year ago

Opportunity Breaks NASA's 40-Year Roving Record

Pyrotech7 And the winner is.... (92 comments)

Is there like, a trophy or something that goes to the winner? Maybe they should get a contract to manufacture electric powered vehicles to reward their expertise.

about a year ago

Bill Gates Regains the Position of World's Richest Person

Pyrotech7 The problem is.... (311 comments)

The problem is not that we have the extraordinarily wealthy among us, it is that there are not more of them. Increase incentives and benefits of accumulating wealth and you might find more more people become wealthy. Relief given to the poor often as not helps perpetuate the lifestyle. This is the opposite of communism, where everyone is poor equally. Let there be the rich, and let them keep their riches. More of us will want to become wealthy.

about a year ago

US Senate Passes Internet Tax Bill 69 To 27

Pyrotech7 Re:bollocks (678 comments)

--My personal belief is that in a perfect world Communism is the best form of government, in an imperfect world, a combination of governmental --philosophies are the best. Taxing sales of online goods will not change our form of government to any degree, it will simply suppress online sales. Having lived through the cold war, I believe that the communists are really the winners. Capitalist countries continue the march towards socialism, while in Russia they are learning to be capitalists. Has anyone read Ayn Rand Atlas Shrugged, or the Fountain head et al?. I believe the best forms of government must take advantage of human ambition and desire to do better. That is not to reward mediocrity as we are doing more and more in the US. The real issue is an additional revenue source to perpetuate government.

about a year ago

USAF Hypersonic Scramjet Successfully Scrams

Pyrotech7 Re:Goodness me! Was that a Whooosh? (201 comments)

I agree precision weapons have made quite an impact on the nature of warfare. But it brings to mind an episode of Star Trek, where two planets had been warring for years. Computers would decide where the bomb would have gone off and calculate the casualties. The 'casualties' would then report to extermination stations. If they did not real war would be declared. The cleaner and more precise the weapons, the more incentive there is to use them. There are reasons to avoid war, human and material. Are we reducing those reasons by less collateral damage? Or will we use it more often since we can?

about a year ago

Obama Administration Threatens CISPA Veto, EFF Urges Action

Pyrotech7 No he can't.... (106 comments)

"I do not believe the administration knows how to work with a legislative body," Rep. Rogers said. "We have come a long way on some of their points."

No he cant work with legislative bodies. A good case for when compromise is not always the best course. Yet another way for government to get private information from private companies, never mind private companies sharing amongst themselves. Someday soon the time will come when what you buy is recorded, say you buy viagra. Not only will you start getting offers from condom companies, but your quote for medical insurance will be higher. Who know, maybe that points you out as a risk taker and car insurance will go up.

about a year and a half ago

US Postal Service Discontinuing Saturday Mail Delivery

Pyrotech7 Re:Stop getting junk mail (582 comments)

It would help if junk mail (usually 3rd class) was not subsidized by first class mail. If the rates were comparable you would have a lot less junk mail, lowered increases in first class mail, and maybe a postal service that can sustain itself.

about a year and a half ago

Worldwide IPv6 Adoption: Where Do We Stand Today?

Pyrotech7 Free Market.... (327 comments)

One of the biggest hold ups to IPV6 implementation is those IP (tier 1 and above) companies that own IPV4 addresses. Now a salable commodity the IPV4 addresses are becoming more valuable as scarcity increases. The volume of IPv4 traffic makes it a more lucrative revenue stream. Implementing V6 will make those V4 addresses worthless, and so where is the incentive to change? Politics and people

about a year and a half ago

Ask Slashdot: Should Scientists Build a New Particle Collider In Japan?

Pyrotech7 Re:31km in an Earthquake Zone (292 comments)

Good point! But it will fit nicely with the nuclear reactors.

about 2 years ago

New Theory About the Source of Pioneer Space Probe Deceleration

Pyrotech7 Unlike the Universe (156 comments)

Accelerating masses from the big bang expand the universe, but for some unknown reason instead of decelerating they are accelerating outward. I wonder how this affects the Pioneer spacecraft somehow.

The discovery that the universe is expanding at an accelerating rate contradicts past popular opinion that the universe will decelerate, with the all-powerful force of gravity winning yet again. However, with the discovery of a possible anti-gravity force, new fields of study will open up in order to explain this quandary. This discovery could also challenge current thinking on the history of space and time. The discovery of our accelerating universe is such a new discovery that the future prospects are still in the air. However, as the acceleration of the universe continues, within billions of years, many of the stars we can see today will be gone from view. Robert Kirshner, of the Harvard-Smithsonian Center for Astrophysics, stated that "The universe will become a very different place to look at."

Expansion of the universe

about 2 years ago

Another Player In the World of Free, Open Online CS Courseware

Pyrotech7 A first?? (64 comments)

TFA mentions this is a first MOOC online course for Australia. I find that hard to believe, does anyone know of others?

about 2 years ago

NASA Prepares For Space Surgery and Zero Gravity Blood

Pyrotech7 A Better Solution (158 comments)

It seems to me that any mission taking months of time, would use some kind of artificial gravity. Artificial gravity would be needed for the astronauts health and muscle tone as well as medical emergencies requiring surgery.

"help ward off the debilitating loss of muscle and bone due to weightlessness on long missions"
Here is the physics:
Simulated Gravity with Centripetal Force

Does anyone know of plans for the Mars mission (what kind of vehicle will be used)?

about 2 years ago

Oatmeal Fundraiser a Success; Non-Profit Buys Land For Tesla Museum

Pyrotech7 Re:Truly looking forward to this (67 comments)

First, this is first such geek driven museum I know. While museums are all about preserving knowledge, not everyone in geekdom is fan of history, especially history of science. Hopefully it will drive more new geeks to know and study about history - again, especially history of great discoveries. History and understanding people within it could make geeks not only gurus in technologies, but also humans too. Trust me, not all social sciences are worthless :)

Second, this is Tesla. No matter his personal demons (we all have them), he is underlooked in history of technology and science and needs popularity boost, especially after that "ubercapitalist" Edison pushed Tesla from spotlight - just because he got more money.

And we really need to celebrate more such people as Tesla, and less Jobs or Gates.

Well said, Nickolai Tesla deserves a much greater part in history.

about 2 years ago

UK 'Virtual ID Card' Scheme Set For Launch

Pyrotech7 Unsecure Big Brother (84 comments)

Ministers are anxious that the identity programme is not denounced as a “Big Brother” national ID card by the back door, which is why data will not be kept centrally by any government department.

How many of you believe that the government will keep no records? I think they will keep records or have access to them, in order to fulfill the function.

Once they have logged in correctly by computer or mobile phone, the site will send a message to the government agency authenticating that user’s identity.

Can you say Target for keyloggers, viruses, etc. Imagine what you could do with that information. Even if the information is sent via a third party site like social networks or whatever the universe of possible login information is limited.

about 2 years ago

Pakistan's PM Demands International Blasphemy Laws From UN

Pyrotech7 Dont look at what I'm doing...... (957 comments)

Silencing the critics of a religion (or anything for that matter) is open license to do whatever you want in that religion.

So many wars and tragedies throughout history have been because of, or in the name of religion. Given the possibilities of interpreting and misinterpreting the Bible, Koran or whatever guiding principles you have in order to justify your actions, is a recipe for disaster when there are no critics. Reason and moderation go out the window.

IMHO all religions need to tolerate criticism and other religions. There will always be other views and beliefs and they must be tolerated.

"Pay no attention to the man behind the curtain"

about 2 years ago



Backpack carries books and stop bullets

Pyrotech7 Pyrotech7 writes  |  about a year and a half ago

Pyrotech7 (1825500) writes "Only $300, also offered is Tactical Vest. In the wake of last week’s horrific shootings in Connecticut, we’re sure to be seeing a lot more products like this cropping up. Made by Salt Lake City-based body armor company Amendment II, it’s called the Ballistic Backpack, and it’s designed to protect its wearer from bullets.

Although the backpack could conceivably be used by anyone, it’s no doubt intended largely for use by school children – previous models even came with pictures of princesses and The Avengers on them. The idea is that it will protect the user (or part of them, at least) as they’re running away from an attack, or serve as a shield if held up between the user and an attacker.

Just when you think you have seen it all a Ballistic Backpack to make our schools safer."

Link to Original Source

AOL: Name the Tribble Contest

Pyrotech7 Pyrotech7 writes  |  about 2 years ago

Pyrotech7 (1825500) writes "

The American Heritage Center at the University of Wyoming is holding a "Name the Tribble" contest. The idea is to promote American Archives Month and show people that archives aren't just repositories of musty old documents – they can be home to cool stuff, too.

Instructions to enter your idea are given in TFA"
Link to Original Source


One common ancester for blue eyed people

Pyrotech7 Pyrotech7 writes  |  about 2 years ago

Pyrotech7 (1825500) writes "Live Science reports People with blue eyes have a single, common ancestor, according to new research. A team of scientists has tracked down a genetic mutation that leads to blue eyes. The mutation occurred between 6,000 and 10,000 years ago. Before then, there were no blue eyes. "Originally, we all had brown eyes," said Hans Eiberg from the Department of Cellular and Molecular Medicine at the University of Copenhagen

"The question really is, 'Why did we go from having nobody on Earth with blue eyes 10,000 years ago to having 20 or 40 percent of Europeans having blue eyes now?" Hawks said. "This gene does something good for people. It makes them have more kids." "

Link to Original Source

NASA: Warp drive may be possible and warrants further investigation

Pyrotech7 Pyrotech7 writes  |  about 2 years ago

Pyrotech7 (1825500) writes "Warp drives, like those on Star Trek, may be possible and even practical. reports a new methodology could make it possible to use less energy than previously thought. "Humble" laboratory experiments warrant further investigation"
Link to Original Source


Pyrotech7 has no journal entries.

Slashdot Login

Need an Account?

Forgot your password?

Submission Text Formatting Tips

We support a small subset of HTML, namely these tags:

  • b
  • i
  • p
  • br
  • a
  • ol
  • ul
  • li
  • dl
  • dt
  • dd
  • em
  • strong
  • tt
  • blockquote
  • div
  • quote
  • ecode

"ecode" can be used for code snippets, for example:

<ecode>    while(1) { do_something(); } </ecode>