Archive for the ‘Wonderful Things’ Category

Another Portion of the Patriot Act Found to be Unconstitutional

Thursday, December 18th, 2008

Not much I can add to this one, other than, “It’s about damn time!”  A federal appeals court found the provision in the Patriot Act which prevented recipients of National Security Letters from speaking out about the request, is a violation of the First Amendment.

“We are gratified that the appeals court found that the FBI cannot silence people with complete disregard for the First Amendment simply by saying the words ‘national security,’” said Melissa Goodman, staff attorney with the ACLU National Security Project.

See the ACLU press release for more information.

Lovely Lunacy

Friday, December 12th, 2008

Hunter's MoonWe have a rather interesting coincidence of events going on tonight.  Nature is putting on a light show.

We have a full moon at the moon’s perigee (the closest point of the moon’s orbit to Earth.)  What this means is a rough 14 percent larger moon with about 30 percent higher brightness than your typical full moon.

To make things even more interesting in tonight’s night sky, yesterday and today mark the peak of the annual Geminid meteor shower, which typically produces 50 or more meteors an hour.

Centuries ago the American natives would have held some kind of dance honoring the event, while the Europeans cowered in their hovels, waiting for the Apocalypse.

Photo by David Haworth.

Smart Engineering

Tuesday, October 14th, 2008

As I’ve posted before, I’m doing some home remodeling. This has required tearing out the old to make way for the new.

Photo of Stanely Super Wonder Pry BarIn the process I spent about $12 and purchased a tool that simply amazes me in how well thought out it is and how well it works. I’m referring to the Stanley 55-525 15-inch Super Wonder Bar Pry Bar.

You wouldn’t think of a pry bar as being a wonder in engineering, but this baby struts its stuff at first glance. Ingenious use of bends in the metal produce both safety and power through provision of a built in fulcrum which does not exist on other pry bars.

In actual use it has been nothing short of amazing.  The yellow end (with the 90 degree bend) works like any standard pry bar, but the normally “flat” end is where the beauty of the design shines.  With a built in fulcrum you can apply amazing amounts of power through the lever and not risk hand injury, because the 90 degree bend at the other end hits before your knuckles do.

Simple.  Elegant.  Damn effective.

It’s nice to know that some engineers out there are paying attention to true functional improvments on the old.

Blogosphere Hole

Wednesday, April 30th, 2008

LackHead sent me this one. The Onion, in prime form.

I don’t claim to be this newly discovered object. I’m only on the outer rim. :twisted:

Hello Kitty CPR

Tuesday, February 12th, 2008

A friend sent me this link and I’m stilling laughing!  This has to be one of the best practical assaults on the anti-gun stupidity of the loony left that I have ever seen.

Metal Work

Friday, February 8th, 2008

Chunlei Guo at the University of Rochester has come up with a method to alter the surface of any metal to reflect the wavelength of light desired, using a femtosecond discharge of a powerful laser.  The end result, we should be able color any metal to any hue we care to, by altering the metal itself.  Currently only certain hues have been done, but Guo is confident that the entire spectrum lies at our fingertips.

This is a really interesting use of the now ubiquitous laser.  No, it’s not like your pen laser, making a little red dot for your cats to chase, but the principal is no different – concentrating light to emit a coherent beam.  From surgical techniques to metal manipulation, the laser has to go down as one of the most amazing technological developments man has created.