#planetsUnmoderated tagAll postsTrending CommunitiesSplinterlandsHIVE CN 中文社区WorldmappinBlack And WhiteActifitPhotography LoversScrobble.lifeSnapsHive LearnersGEMSLiketuHive FoodExplore Communities...#planetsTrendingHotNewPayoutsMutedescott (36)in #science • 2 days agoThe Planet That's Shrinking: Mercury's Slow CollapseSomething strange is happening to the smallest planet in our solar system. Mercury is shrinking — slowly, quietly, and by an astonishing amount. Image: Mercury in enhanced…