A Metal Detectorist Discovered 3,000-Year-Old Bronze Daggers With A Mysterious Purpose
A metal detectorist recently discovered not one, but two bronze and wood daggers that experts dated to over 3,000 years ago.
The Economist2d
Tin, an overlooked critical metal, is enjoying a boom
In 2023 the ethnic militia that controls Wa state in the north-east, which is the source of most Burmese tin, suspended ...
Metal detectorist helps unearth 3,000-year-old Bronze Age daggers in German cornfield
The blades were found in just 11 inches of dirt and are believed to have served a cult-like purpose, experts said.
Tech Xplore on MSN1d
Beyond welding: Researchers 3D-print a single complex structure containing two metals
A team of Penn State researchers has used a new 3D-printing method to produce a complex metal build that was once only ...