40 Anagram casting, or find the all differences (protip: you can't, they're the same picture) (twitter.com) posted 2 years ago by SupremeReader 2 years ago by SupremeReader +42 / -2 32 comments share 32 comments share save hide report block hide replies
Scientists can estimate the speed at which galaxies drift apart from the increase in light-years distance between her eyes over time.