A diamond brooch hidden in a jewelry box of low-value items was spotted by an expert and later sold for over $3,100, helping to break auction records for the U.K. firm that sold it.

Two hikers in the northeastern Czech Republic stumbled across an aluminum box sticking out of a stony wall with a valuable ...

From vintage clothing to patterned cookware, it’s possible to pick up some rare and valuable items at car boot sales. But how ...

The hidden valuables were unearthed as part of a multistate treasure hunt created by an author who wanted to celebrate American history and the outdoors ...

Uncover hidden treasures and secrets with the Blue Prince Treasure Map. This detailed guide shows you how to use the map, ...

For centuries, Kew has been a sanctuary of biodiversity, a hub of botanical research, and a guardian of our planet's natural ...

A walk on a Baltic Sea beach has turned up a unique find dating back 35 million years, which is being analyzed by the ...

From his roof, Sidi Mohamed Lemine Sidiya scans the mediaeval town of Oualata, a treasure that is disappearing under the ...

Grandma's living room is probably filled with at least a few hidden gems that are actually worth more than memories.

Eight projects are turning old materials into innovative new products with support from the $5 million Circular Economy ...