her skull reveals. Scientists in Spain made the discovery after analyzing the woman's skeletal remains, which were unearthed at a Copper Age burial site known as Camino del Molino, located in ...

Magnetic studies of ultrathin slabs of copper-oxide materials reveal that at very low temperatures, the thinnest, isolated layers lose their long-range magnetic order and instead behave like a ...

Engineers have designed and synthesized a groundbreaking new material -- a copper-free superconducting oxide -- capable of superconducting at approximately 40 Kelvin, or about minus 233 degrees ...