Uploaded December 2016 | Updated September 2026, 3 weeks ago

For their #CreativeExtraCredit, Carly and Anne made #MicrobialCookies for our last day of class. Here they explain.

Ice nucleation video from Bio350, Fall 2023

Bioluminescent Patterns In Liquid (JS#1)

Mark Martin |

Microbial Cookies!

Name: Bacterial Bioluminescence Breathing @markowenmartin
Uploaded: 2016-08-24T01:29:31-0400
Duration: 8 min 17 s
Description: Ruth Isenberg and I collaborated on this time-lapse video. An aliquot of a midlog culture of Photobacterium leignothi was poured into an empty Petri dish. Ten second exposures were taken every minute or two, and spliced into this video. I think what you are seeing just as Simon Park has showed are eddies of oxygen availability. More oxygen, more bioluminescence!