Your cellphone is dangerous?

June 8th, 2008

No Comments »

So, is it an urban legend? Or not? Can you boil an egg or pop popcorn with cellphones?

It seems the verdict is out:

Sphere: Related Content

Filed under: , , , geek, links, science, technology

Scientists ask: Can you sing death metal without ruining your voice?

April 25th, 2008

No Comments »

Via Music Thing:

Sphere: Related Content

Filed under: , , , media, music, science

Fraunhofer Lines

April 7th, 2008

1 Comment »

In fifth grade, and subsequently when doing a stint at Wayne State University (and losing my mind as a 20 year old) I wrote papers on Fraunhofer lines.

Oddly enough, Eric brought it up on his blog, or at least in a roundabout way did.

Fraunhofer lines are the spectral lines in the light emitted from an object.

With just these lines, you can determine what elements are in the object emitting the light.

It’s an aura, for the stars.

I got a B+ on both papers. My astronomy teacher said it was the only paper he read all day, that wasn’t crap. He was a nut.

Sphere: Related Content

Filed under: , , , experiences, geek, personal, science