News Chemistry Nobel Prize in chemistry commends finding and use of green fluorescent protein One researcher is awarded for discovering the protein that helps jellyfish glow and two for making the protein into a crucial tool for biologists. Share this:FacebookTwitterPocketRedditPrint By Tina Hesman Saey October 8, 2009 at 6:20 am This article is only available to Science News subscribers. Subscribers, enter your e-mail address to access our archives. Client key* E-mail* Log in Not a subscriber? Science News is a nonprofit. Support us by subscribing now. Subscribe