7000 year old copper awl found in Israel

(ORDO NEWS) -- This copper awl, the earliest metal artifact found in the Southern Levant,

Copper can destroy coronavirus particles

(ORDO NEWS) -- Copper can effectively destroy coronavirus particles. Scientists came to this conclusion after

Why does copper turn green over time

(ORDO NEWS) -- Copper products acquire a characteristic green color over time. Why do they

Copper can kill cells, scientists have found

(ORDO NEWS) -- Copper is an essential element in the life of bacteria and fungi,