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Elements of surprise: neutron stars contribute little, but something’s making gold, research finds

Colliding neutron stars were touted as the main source of some of the heaviest elements in the Periodic Table. Now, not so much

Neutron star collisions do not create the quantity of chemical elements previously assumed, a new analysis of galaxy evolution finds.

The research also reveals that current models can’t explain the amount of gold in the cosmos – creating an astronomical mystery.

The work has produced a new-look Periodic Table, showing the stellar origins of naturally occurring elements from carbon to uranium.

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