Archive: 10/7/2011

Eddies in Einstein's formula

( -- How does a microscopic particle behave in a liquid? New results published in the journal Nature show that Einstein’s formula for describing this situation needs a little adjustment. This w ...

Oct 07, 2011 4.8 / 5 (6) 5 | with audio podcast

Two cellphones in one

More and more companies are providing their employees with smartphones. While companies seek the best security available for their data, employees would also like to install apps of their own. Security experts have now developed ...

Oct 07, 2011 not rated yet 1