VIDEO: Robotic pill that tunnels through mucus to deliver drug

"I was watching videos of these machines that can make tunnels and I thought, 'OK, what if we did this for mucus,'" says lead researcher

from The News International - Sci-Tech https://ift.tt/UZNIX67
"I was watching videos of these machines that can make tunnels and I thought, 'OK, what if we did this for mucus,'" says lead researcher https://ift.tt/u2vy9wO