This year U-M researchers revealed their developments on a non-metallic 'squishy' magnet light enough to add to soft robotic components and powerful enough to guide using magnetic fields. The non-toxic, biodegradable magnets could be used in medicine to guide ingestible capsules to a targeted area in the body, or to insert implants. Read more about the biodegradable squishy magnets’ benefits: [article] https://bit.ly/41ZLCMM | Michigan Engineering