Tech: Sculpting 3-D Microparticles With Light

Tech: Sculpting 3-D Microparticles With Light

MIT engineers have used ultraviolet light to sculpt three-dimensional microparticles that could have many applications in medical diagnostics and tissue engineering. For example, they could be…
A Sperm Model For Powering Nanotech Devices

A Sperm Model For Powering Nanotech Devices

The biological pathway that powers sperm to swim long distances could be harnessed to nanotech devices, releasing drugs or performing mechanical functions inside the body, according to a presentation…
Brain Patterns Of Anorexic Women Different

Brain Patterns Of Anorexic Women Different

Even after more than a year of maintaining a normalized body weight, young women who recovered from anorexia nervosa show vastly different patterns of brain activity compared to similar women without…