Good site to practice your English listening skill

To the friends who are really inetresting in science but not a Einglish-first-language people, there is a good news:

I had made myself as a fan of NATURE journal in FACEBOOK, than I found that there is a podcast of nature! that`s good! that`s mean we can listen to some people talking about science in English. By this we are able to practice our English listening and learn the news of science!

Check it out! Dude!

http://www.nature.com/podcast/index.html

your own DNA , your own products

This company --DNA 11-- can let your DNA gel electrophoresis picture turn into a art work! I already thought about this idea (print the picture in T-shirt or cup) to help getting money to the student`s association of my department. But I didn`t make it true anyway. Go and check it out!