EPS knockout Bacillus Subtilis colony growth. Bright field microscopy, each frame is 81 images stitched together (9x9), duration about 20 hours, colony grows to just over a centimeter in diameter. Pretty good resolution on youtube... look at in in full screen mode. Recently published in NJP!
Just some old data to throw on our website. MDCK on collagen coated glass bottom petri dishes. 1 minute per frame, 266 frames.
Resurrection ferns closing and opening. We mounted a canon digital camera to a live oak limb. CHDK firmware controls the camera. We wrote a custom time-lapse script to capture images. Movie duration ~24 hours. Movie repeats once.
We were taking time lapse movies of christmas wreath lichens when we saw one of them walking around! Lichens aren't supposed to walk around. It turns out that this little bug covers itself in lichen to get around and avoid being eaten by predators. Cool! (Location: Sapelo island, Georgia)
Taking time-lapse movies of christmas wreath lichens, we found that their moss and bark substrate substantially swelled up and contracted daily, probably caused by cycles of moistening and desiccation. (Location: Sapelo Island, Georgia)