A soft robot powered by nothing more than temperature change may one day be able to crawl through the human body to deliver medicine.

A new way to get drugs across the blood-brain barrier in mice could one day lead to a way to treat humans with brain cancer.

A process called "click" chemistry may efficiently deliver cancer drugs to dogs with bone tumors while reducing side effects.

A process called "click" chemistry may efficiently deliver radioactive cancer drugs to dogs with bone tumors while reducing side effects.

"By using a targeted delivery system, we can actually reduce the dose of the antibiotic and still effectively kill the pathogen."

Researchers have figured out how to control magnetic bacteria and get it to cross blood vessel walls to deliver anti-cancer drugs.

Researchers report a way to deliver a protein to the brain quickly, effectively, and briefly. The protein degrades naturally after performing its task.

Microscopic pipes, two million times smaller than an ant, could one day funnel drugs to individual human cells without fear of leaking.

Want your medication to take effect faster? Stand up straight. Posture can cut as much as an hour in the time it takes for your meds to start working.

The origami-inspired "millirobot" is a step toward targeted drug delivery and less invasive medical procedures.