Neanderthals may have used prehistoric glue as an ancient antibiotic

Researchers found that Neanderthals may have used birch bark tar, traditionally known as a sticky glue, to treat wounds thousands of years ago. Every sample tested showed effectiveness in inhibiting bacteria responsible for severe infections, suggesting birch tar had dual purposes as both an adhesive and an ancient antibiotic.

Sources

• ScienceDaily — Neanderthals may have used prehistoric glue as an ancient antibiotic

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