Professor at Harvard University, Dr. Avi Loeb, discusses his new book, 'Extraterrestrial: The First Sign of Intelligent Life Beyond Earth.' | HILL TV

Enhanced Navigation—the next step in the evolution of the digital Loeb Classical Library—is now available! Subscribers will now be able to access custom divisions for each work in the Library. With this update, you can find what you need faster. https://loebclassics.com | Harvard University Press

Library of Congress Historian John Y. Cole reveals fascinating facts about the Library history in a presentation designed to train volunteers and docents at the Library. (66 min) Available on the Library of Congress website at https://www.loc.gov/item/webcast-5058/?loclr=fbloc | The Library of Congress