The World's Largest Library Has 170 Million Items — and Adds 12,000 New Ones Every Day
The U.S. Library of Congress holds approximately 170 million items including books, films, recordings, and manuscripts. …
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Records
World records and feats that push the limits of what is possible
14 Amazing Stories
Usain Bolt's 100m World Record Means He Was Running 27.8mph — Faster Than Most Cars
Usain Bolt's 9.58-second 100m world record from 2009 averages out to 23.4mph. But during the middle of the race, his pea…