Arts & Culture

What does Mercury in retrograde mean?

Sweden's bokbåten is a floating library that brings books to residents of remote islands

Under construction for 137 years, this famous Spanish basilica just got its building permit

​What dreams reveal about different cultures

Treasure hunter seeks families connected to trove of 14,000 dog tags from WWII

5 historic battles you can witness in the present

Why paper books and the independent bookstore aren't dead

17 things Albert Einstein really did say

New Yorkers line up for 'Manhattanhenge'

Boy's awesome reaction to live orchestra sparks a search for his identity

Where did the word 'OK' come from?

5 surprising facts about Leonardo da Vinci