"Andy Ellison works at the BU medical school in Boston where he frequently works with a research-only MRI scanner. Over the past few months he’s been sharing some fantastic animated gifs of his calibration and quality control scans using assorted fruits, vegetables and other plants. As you can see the results are absolutely mesmerizing and I urge you to check out his blog, Inside Insides, for many more scans and hi-res images. Thanks to Ellison for exporting some slightly larger images for this post, sorry for the extra load!"
This post via http://www.thisiscolossal.com/