This event is in the past.It took place on May 31, 2026 at University of Michigan Museum of Natural History.






Follow "Dolly," a Dolichorhynchops, through ancient oceans teeming with plesiosaurs, mosasaurs, and giant sea creatures. A 45-minute planetarium journey back to when monsters ruled the deep.
Planetarium show
Family-friendly
Prehistoric marine life
Educational
Tips
🦕look for the giant mosasaurs
🐢spot the enormous ancient sea turtles
🎟️get tickets at the museum store day-of
$8
Sea Monsters






Follow "Dolly," a Dolichorhynchops, through ancient oceans teeming with plesiosaurs, mosasaurs, and giant sea creatures. A 45-minute planetarium journey back to when monsters ruled the deep.
Planetarium show
Family-friendly
Prehistoric marine life
Educational
Tips
🦕look for the giant mosasaurs
🐢spot the enormous ancient sea turtles
🎟️get tickets at the museum store day-of
$8
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