A new imaging technique designed by Philipp Keller and Misha Ahrens at HHMI's Janelia Research Campus captures the activity of an entire zebrafish brain, at singlecell resolution.
HHMI Bulletin article: http://www.hhmi.org/bulletin/spring2...
Visit the Keller Lab at Janelia: https://www.janelia.org/lab/kellerlab