Eric Betzig and Harald Hess (Janelia Farm/HHMI): Developing PALM Microscopy 

So inspiring, and a Nobel prize really deserved.

really touched by this video. They express the quality of being a great scientist and inventor.

Thanks to Eric Betzig and Harald Hess's contribution to microcopy, I am sure many cellular discoveries were made , and will continue to be made. Inspiring further advancement of other microscopy technology. I am sure this has saved and will save many people's life from better understanding of cellular mechanism, and many more. A milestone in human advancement. An their story just shows how a few person can have a huge impact on human kind, and the precious part was they were doing something out of their love for science, not for the money.

This is so usefull to understand your paper , Than you very much!

So, for the first pulse of light, some molecules light up. Then for the next pulse others light up, and so on. Two questions: 1) Why don't they all light up for that first pulse? 2) Why do they only light up once, and why is it always a new subset which light up? thanks.

fantastic video

Please some author write their inspiring stories down - for the benefits of inspiring current & future generations to take adventuresome journeys in life.

Great video. I'm not sure why you don't have way more subscribers but I'l try pass on the name because you deserve much more viewers

These are true geniuses

The commercial translation of some of this work can be found at vutara.com . Thank you for the video. Very cool!

fluorescence allways stays blurry. the limiting factor ist wavelength. no technics can make that better. This microscopes are made to make money

interesting that NPR chops this up and presents it as a new story: www.npr.org/2014/10/08/354639749/chemistry-nobel-given-to-scientists-for-work-on-optical-microscope