Pluto s heart may have been made with a splat ctvnews.ca - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ctvnews.ca Daily Mail and Mail on Sunday newspapers.
(CNN) — A huge heart-shaped feature on the surface of Pluto has intrigued astronomers since NASA’s New Horizons spacecraft captured it in a 2015 image. Now, researchers think they have