They are finding artifacts, including arks like the Ark of the Covenant.
Arks existed in the plural.
Six have been found. In antiquity there were many more.
Every major temple in Egypt had one, and they are depicted on temple walls.
These were not symbolic objects. They were electrostatic capacitors placed at planetary node points. Electricity accumulated within them and broadcast across regions.
Inside the arks was mana, gold converted into a monoatomic superconductive state.
This material generated immense electrical charge.
Through repeated refinement, gold reached a transitional state where its normal form vanished.
The Templars understood this process.
An ark remains buried on Elephantine Island.
It emits intense energy that accelerates geological change, turning granite into slate at a rate that would normally take thousands of years.