Nanowire generators could one day lead to medical devices powered by the patient's own heart.
Stories Tagged "electricity"
Belkin buys Zensi, which makes sensors to track domestic energy and water usage.
Self-organizing equipment could cut energy bills.
Coating fats with dietary fiber may prevent their digestion.
A new nanoscale tool reveals strong electric fields inside cells.
Rocket scientist Franklin Chang Diaz talks about finding the power and propulsion required to colonize space.
Electrical stimulation restores brain function in a minimally conscious patient.
Silicon nanowires may guide stem-cell development.
A device that detects electrical signals could be used for chemical monitoring.
Tests show that measuring electrical resistance could lead to a cheap and easy way to detect the disease early.