Interestingly, the gold from the hemisphere was likely forged from meteoric iron that fell from the sky rather than made from metal beneath the ground. The Treasure of Villena, as the sum 66 ...

🚀 What Does Outer Space Smell Like ... described it and trust me—it’s not what you’d expect. From burnt metal to something even weirder, this mystery of the cosmos is both fascinating ...

Private citizens and companies may one day begin to permanently settle outer space and celestial bodies. But if we don’t enact governing laws in the meantime, space settlers may face legal chaos.

Producing high-performance titanium alloy parts -- whether for spacecraft, submarines or medical devices -- has long been a slow, resource-intensive process. Even with advanced metal 3D-printing ...

A team of international astronomers has identified what is believed to be the largest known superstructure in the cosmos, a discovery that could reshape our understanding of outer space.

Although it took forty years to produce 10,000 pieces of softball-sized space debris, that amount doubled over the next ten years, largely due to accidents and willful neglect. Most of the debris ...