article_snippet.sent: The Big Dipper, for example, will change from looking like a plough to something that looks more like duck, while the proud form of Leo will mutate into an unrecognisable shape.
article_snippet.sent: Orion, named after the hunter in Greek mythology, will lose his head and the Crux will become little more than two parallel lines similar to an equals sign.
article_snippet.sent: Lyra would also have faced completely the wrong way 52,000 years ago.
article_snippet.sent: This animation shows how Orion's distinctive shape will change to become headless in the next 98,000 years .
article_snippet.sent: The Big Dipper could eventually start to look more like the Big Duck over the next 98,000 years .
article_snippet.sent: This animation shows how the Crux will shift from being a distinct crucifix to two parallel lines by 100,000CE .
highlights_snippet.sent: The Big Dipper, Leo, Cassiopeia and Crux will change beyond recognition .
  