Microscope allows a sharper look at molecules
Saturday, July 10, 2010 - 17:42
in Biology & Nature
The new technology allows a resolution about 10 times better than what was previously state of the art, allowing scientists to study molecules in action — possibly even inside living cells. To answer the really big questions in biology, scientists sometimes need to think small — very small. That's because the molecules of life — bundles of DNA, for example, and proteins...