
TechnologyOctober 20, 2015
Artificial Skin Sends Touching Signals to Nerve Cells
Sensors transmit pressure changes to neurons and could help prosthetic limbs truly feel

Artificial Skin Sends Touching Signals to Nerve Cells
Sensors transmit pressure changes to neurons and could help prosthetic limbs truly feel

Light-Based Technique Helps Surgeons Excise Brain Cancer
A handheld Raman spectroscopy probe can detect cancer cells that infiltrate healthy tissue