micromotors
Tiny, Motorized Pill Delivers Vaccine to Mouse Intestine
Tiny, Motorized Pill Delivers Vaccine to Mouse Intestine
Emma Yasinski | Feb 15, 2019
The pea-size machine uses body fluids as fuel to propel itself through the digestive tract.
Tiny Motors Deliver Ulcer Medication in Mouse Stomachs
Tiny Motors Deliver Ulcer Medication in Mouse Stomachs
Shawna Williams | Aug 17, 2017
The mini machines treated infection somewhat better than antibiotics plus the typical proton pump inhibitor medication. 
Research at Micro- and Nanoscales
Research at Micro- and Nanoscales
Mary Beth Aberlin | Jun 1, 2016
From whole cells to genes, closer examination continues to surprise.
 
Making Micromotors Biocompatible
Making Micromotors Biocompatible
Jyoti Madhusoodanan | Jun 1, 2016
Researchers are developing potent ways to fuel and control the movement of micromotor devices.