A new use for gold
Source: MIT Posted: 6/11/10 Engineers turn a drawback — the stickiness of gold nanoparticles — into an advantage.
Two Peas in an Irregular Pod
Source: NASA/JPL Posted: 6/1/10 Our sun may be an only child, but most of the stars in the galaxy are actually twins. New observations from NASA's Spitzer Space Telescope are acting like sonograms to reveal the early birth process of snug twin stars.
'There is no inductive method which could lead to the fundamental concepts of physics. Failure to understand this fact constituted the basic philosophical error of so many investigators of the nineteenth century.'