A collection of TED Talks (and more) on the topic of Biotech.
Video playlists about Biotech
Talks about Biotech
See all talks on Biotech
Exclusive articles about Biotech
Fly to Alaska to “barcode” plants with scientist Ellen Jorgensen
DNA barcoding is a very precise way of identifying plant species. DIY biotech evangelist Ellen Jorgensen takes us on a field trip to find and identify Alaskan plants.
Posted Jan 2013