The 300 million-year-old Tyrannoroter heberti had an extra set of conical-shaped teeth, indicating it likely ate plants. It’s one of the earliest species to do so.
Morning Overview on MSN
This bizarre deep-sea octopus may rival humans in raw intelligence
Researchers studying a deep-sea octopus called Muusoctopus robustus have found thousands of the animals congregating at ...
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