For 20 years from 1967, he made a summer pilgrimage to Friday Harbor in Washington state to gather more than 3,000 jellyfish per day. Mr Chalfie and colleagues got bacteria such as E. coli and tiny worms called C. elegans to produce the protein by splicing in the right gene.
If you want to add your voice and contribute to this existing news event, use the event code (Event Code: @1481001), that you will find on each news event page, as the first word of the SMS or MMS message followed by a space then add your contribution (text, image or video). For example: @1481001 This is an amazing video of Greg Norman hitting a hole-in-one in Sydney, Australia. The first word of the message should be @1481001 (event code), to make sure the system attaches your voice to the right news event.