Blasts 99.99% bugs with a continuous blast of UV germicidal irradiation.

System could lead to better treatment decisions and preventative care.

Scanners & sensors ensure pills are timely dispensed to right person.

This breakthrough pacemaker ditches wires, which cuts down the risk of infections or bleeding inside the body.

Changes color in response to body chemistry & conveys real-time data.

Commuters delighted by moss-clad seats & interiors with lush greenery.

Sensor-laden, soft & lightweight fabric makes for a practical smart clothing.

The gadget's audio-visual stimulation triggers a state of relaxation in brain.

Unlike traditional approaches such as bone grafts or transplant, the new method is non-invasive & painless.

The technology could soon lead to cheap, quick & non-invasive tests.