KARACHI: A six-member environmental control committee has been formed to prevent the incidents of bird hits and laser lights at airports. Birdstrike and laser beam are on the rise at airports which may lead to a serious accident, said…
QUETTA: A PIA airliner was targeted with laser light when it was landing at Quetta airport on Wednesday, ARY News reports.
WASHINGTON: Scientists have come up with a bright idea - literally - to repair teeth. And they say their concept - using laser light to entice the body's own stem cells into action - may offer enormous promise beyond just dentistry in the…