Explore the top 10 strangest buildings in the world, including a supertall skyscraper that appears to be built upside down and a 400-meter tower topped with two wind turbines. 0:00 The Strangest Build ...

Dr. David Nabarro, a British physician who led the U.N. response to some of the biggest health crises in recent years, including bird flu, Ebola and the coronavirus pandemic, has ...