Because it is formed of clad metal, this coin has a solid copper inner core and a coating of copper and nickel on the outside ...

Millions of Americans unknowingly carry coins with the potential to fetch a fortune. From Lincoln pennies with historical ...

29 at 9:14 a.m. for a reported vandalism incident and an attempted theft of copper cable spools. When officers arrived, they found evidence of an apparent failed attempt to steal valuable copper ...

Composed of 90% silver, these dimes are popular among collectors ... the U.S. Mint decided to switch to a less valuable composition of 75% copper and 25% nickel. As a result, very few 1965 ...

In an announcement about a new round of charitable giving, billionaire Warren Buffett passed along some wisdom about estate planning that could prove just as valuable as his investing advice.

People of a certain generation will remember the year-long bicentennial celebration of 1976, when the United States ...

It not only recovers valuable copper but also recycles byproducts. Chlorine can be reused as hydrochloric acid, and the carbon left behind can become carbon black, used in products like tires and ...