Top 10 facts about the world. A HIDA scan is a medical imaging procedure that allows a doctor to check the function of your liver or gallbladder. The scan requires a patient to get an injection of a radioactive material, which the machine can pick up in the scan.
Mile-a-minute vine. Also known as Polygonum baldshuanicum, this has long wiry stems sparsely clad with smallish leaves. The flowers are long airy sprays of creamy white bracts that almost cover the plants from midsummer to autumn. Plants grow at a tremendous rate, and can put on over 4m (13ft) in a year, which makes them ideal for covering eyesores like outbuildings, or screen walls, quickly.
Coca-Cola Freestyle. The Coca-Cola Co. Atlanta-based Coca-Colaâs five-year-old Freestyle machine is at a critical crossroads as it evolves from the new kid on the block to incredibly costly hit or miss, reports USA Today.