Name: Threshold 3: New Chemical Elements
Uploaded: 2025-02-25T21:01:22+00:00
Duration: 2 min 50 s
Description: Discover how stars produce elements. When large stars die or explode into massive supernovae, they scatter life-building elements throughout the Universe.

Dying and exploding stars scattered almost all the elements of the periodic table throughout the Universe. The result? New complexity!

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Threshold 3: New Chemical Elements