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Ancient armored fish skull fossil with massive jaws and sharp bony plates displayed in museum case

OPE Dunkleosteus

Oh hell yeah, this giant fish skull from millions of year’s ago rocks. Go see one at U-M’s natural history museum.

Large mechanical squid sculpture with bronze tentacles and golden eye resting on sandy ocean floor display with coral

NOPE Giant Squid

These prehistoric giant squid dioramas are deeply unsettling.

Ope or Nope · April 27, 2026

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