Cell Phone Paranoia Exposed
[22 | 864 | 0 | 0] 2008-08-07
The physics behind the interaction of radiation and matter tells us that cell phones cannot cause cancer. So why does the idea persist? We dig into the history of radiation and cancer to find out why.
Cellphone Update
[-18 | 961 | 0 | 0] 2008-07-23
Cellphones are causing more and more cancer!
What is a Scientific Theory?
[58 | 1978 | 0 | 0] 2008-07-20
We examine what a scientific theory is and how it differs from the usual English meaning of the word.
Do Cell Phones Cause Cancer?
[493 | 2859 | 0 | 0] 2008-07-20
Claims of cell phones causing brain cancer are becoming common. An examination of the basic properties of electromagnetic radiation and suntanning shows that this cannot be true.
Fallacies in Scientific Dispute
[-7 | 781 | 0 | 0] 2008-07-20
Scientists don't know everything and they've been wrong before!
Practice with the Laws of Physics
[52 | 1269 | 0 | 0] 2008-07-20
Gain some practice with the Laws of Physics by applying them to some puzzles and movie plots.
The Laws of Physics
[-8 | 1072 | 0 | 0] 2008-07-20
What Laws of Physics are and why we should pay attention to them.
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