Australia: Young male kangaroos test their strength and hone their moves with other young males â what they learn here will be crucial later in life, when the stakes are higher. This image is from The Kangaroo King.
WildBear Entertainment Pty Ltd / Jens Westphalen / Thoralf Grosptiz
North Wales, United Kingdom: Presenter Tim Shaw (left) and co-presenter Buddy Munro (right) 'walking' Tim's hoverboard. This image is from Man v. Viral.