The 2018 Winter Olympics have begun and it’s time to cheer on our athletes. Trouble is, it’s hard to know what the heck’s going on in some of these events. Why are there so many people skating at once? What is curling exactly? Is ice dancing the same as figure skating? And, woah, does that lady have a gun?
Source: LifeHacker – The Winter Olympics’ Weirdest Sports, Explained