There has always been plenty of mystery surrounding the world’s oldest structures. From the pyramids of Egypt to Stonehenge, we might never fully know how they were built and what their exact ...

Very generally speaking, the oldest company in the world is usually recognized as Kongo Gumi, the Japanese construction company that was founded in 578 AD. It operated operated continuously for ...

The world's first skyscrapers can be retraced to a once thriving ancient city that had residential high-rise buildings 492 ...

The world’s oldest dated rune stone ... as part of “rescue excavations” that took place ahead of the construction of a new highway and railroad, said lead study author Dr. Steinar Solheim ...