Has Shamita Shetty found new love in her life? -- all these questions have been doing the rounds on the internet after a video of Aamir planting a kiss on Shamita's cheek went viral.
In order to dissolve blood clots in the brain, researchers have developed a new tool and method called "vortex ultrasound," which is a form of an ultrasonic tornado.
Researchers have created a new tool and technique that uses "vortex ultrasound" - a type of ultrasonic tornado - to break down blood clots in the brain.