Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Some of the metal artifacts ...

Add Yahoo as a preferred source to see more of our stories on Google. On April 1, amateur metal detectorists Katarzyna Herdzik and Jacek Ukowski made a stunning discovery on a Polish beach. Their ...

Ancient people in Hungary hid at least six metal hoards around a mysterious settlement on a lone hill as early as the 15th century B.C., a new study using lasers and fieldwork finds. In just one year, ...

The first metal thingamajig ever 3D printed in space has landed on Earth, where European Space Agency (ESA) scientists are ...

A Philadelphia family that woke up to find what appears to be a large metal door on the roof of their Mount Airy neighborhood home has no idea what it is or how it got there — and neither does the ...