Archaeologists have uncovered a 476,000-year-old wooden structure near Kalambo Falls in Zambia, making it the oldest known timber construction on Earth. The discovery predates Homo sapiens and ...

(CNN) — Archaeologists have unearthed the oldest known wooden structure, and it’s almost half a million years old. The simple structure — found along a riverbank in Zambia — is made up of two ...

Each piece of wood has a unique QR code laser-burned onto it, so it can be easily selected and assigned to a specific part of the structure In a proof-of-concept demonstration of the technology, an ...

Archaeologists in 2023 announced the discovery of the oldest known wooden structure at Kalambo Falls in Zambia. The discovery dates to nearly 476,000 years ago, long before Homo sapiens ever appeared.

A wood floor consists of a finished floor laid over a subfloor supported by joists and beams. Joists may have solid or diagonal bridging between them to provide extra strength. Joists, beams, posts ...

I took a sculpture class once that had us do a project using cardboard, and it turns out you can do some pretty crazy stuff with those flimsy little layers. I imagine, with enough planning and ...