6don MSN
Giant ground sloths’ fossilized teeth reveal their unique roles in the prehistoric ecosystem
Researchers often rely on fossil teeth for clues about what extinct animals ate. Giant ground sloths’ teeth have been tricky to analyze, though – until now.
New York City’s public hospital system will continue mask requirements, officials said. “Currently, we intend to maintain our mask policy to protect our patients and our staff, in keeping with State ...
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