Who—or what—broke this mastodon’s bones? The answer could upend our sense of how our ancestors settled the continent.
The earliest Americans might have arrived here millennia earlier than we thought. The (contested) proof: these bones
Tag: mastodon
Who—or what—broke this mastodon’s bones? The answer could upend our sense of how our ancestors settled the continent.
The earliest Americans might have arrived here millennia earlier than we thought. The (contested) proof: these bones