| |
| | Article 1 |
 | | The idea, called MOND (for Modified Newtonian Dynamics), was proposed back in 1983 by physicist Mordehai Milgrom, now at the Weizmann Institute of Science in Rehovot, Israel. |
 | | Milgrom had seen the data like everyone else, but instead of thinking about new kinds of matter, he decided to question the physical laws that describe how ordinary matter behaves. |
 | | The laws in question are the law of gravity and Newton's second law, f = ma, which simply tells us that the amount of force you need to accelerate a mass increases linearly as you increase the mass or its acceleration. |
| www.physics.odu.edu /~weinstei/120f03/astro10.html (1937 words) |
|