How AI Read a 2,000-Year-Old Volcanic Scroll Without Opening It

How AI Read a 2,000-Year-Old Volcanic Scroll Without Opening It

By
Jamie Davis

Publish Date:July 17, 2026

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📰 The quick summary: AI and advanced X-ray imaging have fully read a 2,000-year-old carbonized Herculaneum scroll without opening it, unlocking ancient Stoic philosophy and opening a path to recovering hundreds more sealed texts from antiquity’s only surviving large-scale classical library.
📈 One key stat: Researchers reconstructed roughly 4.6 ft. of continuous papyrus surface from a scroll barely 0.8 inches wide, marking the first complete, undamaged read of an ancient Herculaneum roll.
💬 One key quote: “Now we need experts who can read, edit and understand what they are saying,” said Brent Seales, co-founder of the Vesuvius Challenge and a University of Kentucky computer scientist.

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1️⃣ The big picture: For nearly 2,000 years, hundreds of papyrus scrolls buried by the eruption of Mount Vesuvius in 79 AD have sat physically intact but intellectually out of reach, too fragile to unroll without being destroyed. These Herculaneum papyri, discovered in the 18th century in an elite Roman villa, represent the only large-scale library to survive from classical antiquity. Now, a team of researchers has fully read one of those sealed scrolls, PHerc. 1667, using high-resolution phase-contrast X-ray microtomography, virtual unwrapping, and machine learning to reveal its hidden text without touching the fragile object. The recovered content is a philosophical treatise touching on Stoic ideas about impulse, practical wisdom, and moral progress, and it names Aristocreon, a pupil of the foundational Stoic thinker Chrysippus. A separate sealed scroll also yielded its title and author for the first time, confirming an eight-book work by the philosopher Philodemus.

2️⃣ Why is this good news: Centuries of inaccessible ancient knowledge are now within reach, as this technique lets scholars read sealed, carbonized scrolls without risking any physical damage to irreplaceable artifacts. Hundreds of Herculaneum rolls remain unopened, and the method is designed to scale, with data, code, and transcriptions made openly available so the work can accelerate. Recovering a full Stoic philosophical argument, including nuanced ideas about human impulse and practical wisdom, shows the depth of what this library still holds, far beyond scattered fragments or lucky partial reads. Identifying the title and book number of a previously unknown Philodemus text also demonstrates that this approach can help scholars map an entire ancient library, not just decipher single passages. After nearly two millennia in which these scrolls faced a choice between staying unread or being damaged by opening, that constraint has effectively been lifted.

3️⃣ What’s next: Hundreds more sealed Herculaneum scrolls are still waiting, and the open-access structure of the Vesuvius Challenge means researchers around the world can contribute to reading them. Results will still depend on individual scroll conditions, including preservation quality, ink contrast, and physical deformation, so not every roll will yield equally clear text. Papyrologists and classicists now face the rewarding challenge of interpreting and contextualizing the growing volume of recovered ancient writing.

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Read the full story here: ECOticias – Artificial intelligence has just read a papyrus scroll carbonized by Mount Vesuvius nearly 2,000 years ago, without opening or destroying it, and every recovered word feels like a secret doorway into a Roman library trapped by fire

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