The painstaking labor behind uncovering prehistoric giants

Nature · Published 3 October 2026 Swipe more like this →

In short: Extracting a fossil is only the beginning. This video follows the specialists at the Field Museum as they perform the delicate, heavy work of separating massive bones from solid rock.

Fossil preparators face a monumental task when dealing with large-scale finds. The process involves cutting significant quantities of bone out of surrounding stone to reveal the specimen beneath.

This work is essential to transforming raw geological finds into scientifically valuable remains.

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