Someone returned two of Charles Darwin's original notebooks to the Cambridge University library twenty years after they went missing. They were left in the library inside a pink gift bag with a note saying "Librarian Happy Easter X." From the Associated Press:
— Read the restThe notebooks, which include the 19th-century scientist's famous 1837 "Tree of Life" sketch, went missing in 2001 after being removed for photographing, though at the time staff believed they might have been misplaced.
