Summary:
- Researchers have analyzed the teeth of ancient antelopes found in a cave in South Africa, which provides insights into the diet and environment of early humans who lived in the area.
- The study found that the antelopes' diet changed over time, indicating that the local environment also underwent significant changes during the period when early humans were present.
- These findings help scientists better understand how early humans adapted to and interacted with the changing environment, which is crucial for understanding the evolution and behavior of our ancestors.