Octavia Miller is undaunted when one of her antique jewelry-making machines breaks down. She comes from a family of inventors and tinkerers and relies on her mechanical skills to fix things. That's ...

The man has a way with all kinds of machinery, thanks to those early days in Rupert, Idaho. That's where he lived after his family moved from his birthplace in Kemmerer, Wyo ., and developed his ...

Appraise your gold jewellery down to the precise purity in just 10 seconds, watch in amazement as a broken gold chain is repaired in a heartbeat, or witness new links being forged through a machine in ...