Revolutionaries
Ernest Rutherford, 1st Baron Rutherford of Nelson, (1871 – 1937) was a New Zealand physicist who discovered the structure of the atom, revolutionizing our understanding of the very small.
Polls
In the News
Kids Learn About Climate Change (Pittsburgh BoE)
Links
What's New by Bob Park
|
Sorted by Most Article ViewsDo Cell Phones Cause Cancer? [491 | 2284 | 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.
 What is a Scientific Theory? [12 | 1469 | 0 | 0] 2008-07-20 We examine what a scientific theory is and how it differs from the usual English meaning of the word. The Laws of Physics [-14 | 855 | 0 | 0] 2008-07-20 What Laws of Physics are and why we should pay attention to them. Practice with the Laws of Physics [49 | 748 | 0 | 0] 2008-07-20 Gain some practice with the Laws of Physics by applying them to some puzzles and movie plots.
 Cellphone Update [-26 | 738 | 0 | 0] 2008-07-23 Cellphones are causing more and more cancer! Cell Phone Fraud Exposed [15 | 731 | 0 | 1] 2008-09-01 The journal Science is reporting that two studies claiming that radiation from cell phones can cause DNA damage are fraudulent.
|
