In 1855, when Thomas Ayers published the first images of Yosemite Falls, the rest of the country was enchanted. His sketchwork of the Yosemite Valley predated the famous photographs by Carleton Watkins and the monumental paintings by Albert Bierstadt in the 1860s that would cement the valley’s reputation as the romantic dream of the American West incarnate. The Library recently acquired one of Ayers sketches, along with a companion lithograph, preserving them — and their moment in national history — for generations to come.
Library conservators recently made a startling discovery in a batch of decaying film reels -- a long-lost 1897 film by early cinema icon George Méliès. The French magician-turned-filmmaker's "Gugusse and the Automaton,” the first appearance of a robot on screen, has long been sought after by sci-fi fans and cinemaphiles. No one had seen it in more than a century when Library staff carefully unwound it. You can see it now in this post and on the Library's National Screening Room.
The 2025 National Film Registry is out today, showcasing a group of 25 films spanning 118 years and including fan favorites such as “The Thing,” “Clueless,” “The Big Chill” and “The Incredibles.” The Library’s annual addition to the list of films to be preserved for their cinematic and cultural heritage starts with the 1896 silent film, “The Tramp and the Dog,” and stretches to the 2014 Wes Anderson picture, “The Grand Budapest Hotel.”
Library conservators have been carefully cleaning and restoring a small trove of papyrus writings from ancient Egypt. The writings are mostly decrees, contracts and other pragmatic records, but still offer a window into a world long gone by.
Maria Sibylla Merian, a 17th-century natural scientist, artist and engraver, gained lasting fame for her pioneering scientific illustration techniques, enabling her to bring a soft, delicate touch to her brilliantly shaded work.
Linnea Vegh was working at a large, well-lit workspace in the Conservation Division on a recent day, considering an unusual problem in an 1869 Persian-Arabic dictionary published in India: Snakeskin. Five thin, scaly pieces, all likely used as bookmarks that got left behind for more than a century. Welcome to the weird world of “inclusions,” an ecosystem known to archivists the world over in which they come across all sort of things readers have purposefully or inadvertently left between a book’s pages.
Kelsey Beeghly, a science curriculum and assessment coordinator from Orlando, Florida, was the Library’s 2023–24 Albert Einstein distinguished educator fellow. Here, she talks about some of her discoveries at the Library and suggestions for STEM teachers.
Gregory Lukow, chief of the National Audio-Visual Conservation Center, led the Library's efforts to construct the Center, teaming with the Packard Humanities Institute to make it one of the world's best film preservation facilities. He recently brought his 24-year career to a close. Here, he reflects on some major highlights.
New details about early European explorations along the North American east coast have been gleaned from a 16th-century portolan chart by the Library's Preservation and Research Testing Division. Using multispectral imaging and other techniques, Library staff has discovered multiple place names on the chart that could not be seen by the naked eye.
