New approaches to modeling the brain could improve electrical-stimulation therapies.
Compounds that trigger the growth of new brain cells might help treat depression.
A new material can break through a cell membrane without killing the cell.
Researchers have discovered that if the films coating medical devices are soft enough, bacteria won't stick to them.
A monkey is able to feed itself with a robotic arm.
Scientists witness the birth of an HIV particle as it happens.
A clinical trial offers a first step toward personalizing cancer treatments.
A microfluidic device may effectively filter out pathogens that trigger septic shock.
Using DNA fingerprinting, researchers strive to improve in vitro fertilization.
New studies suggest that long carbon nanotubes behave like asbestos.