01:26Russian strike leaves 17 dead during Blinken's visit to Ukraine05:11How worried should we be about bird flu?15:22Russian vs. Western-made tanks in the Ukraine war14:33Why kids risk getting buried alive by trash in Syria's 'Valley of Death'04:14How Hoka became a billion-dollar brand by selling comfort08:45Why more young people are getting cancer11:13How China's J-20 stacks up to USA's F-22 fighter jet
