[s2e3] Natural History -

Ancient mammal expert Tori meets with an artist to collaborate on an upcoming rhinoceros exhibition, bridging the gap between scientific accuracy and public artistic display.

Focuses on prehistoric life, specifically the End-Ordovician Extinction , the first of the "Big Five" mass extinctions where over 80% of marine species vanished. [S2E3] Natural History

Meteorite expert Natasha showcases "space dust"—micrometeorites collected and studied to understand the composition of our solar system. Ancient mammal expert Tori meets with an artist

Depending on the specific series you are interested in, "S2E3" may refer to other "natural history" or science-related content: Depending on the specific series you are interested

The episode reveals that for every object on public display, approximately 3,000 items are stored behind the scenes. It features artifacts from the HMS Challenger's historic sea journey, many of which have never been seen by the public. Alternative "[S2E3]" Contexts