Microbubbles are small manufactured spheres half the size of a red blood cell—and scientists believe they can be used to transport drugs to highly specific locations within the body
New research shows that it is possible to manipulate microbubbles through the use of "acoustical tweezers," a tool that uses an acoustical beam to trap an object without contact
A research team has developed wirelessly driven 'smart contact lens' technology that can detect diabetes and further treat diabetic retinopathy just by being worn