Fingernail-sized vibrating gadgets, similar to the tiny devices that make your cellphone buzz, could help people with ...

Advice for keeping safe at home when you have dementia, including tips for those who live alone and with others. You may find you’re having difficulties keeping safe. For example, you might sometimes ...

Senior metals columnist who previously covered industrial metals markets for Metals Week and was EMEA commodities editor at Knight-Ridder (subsequently Bridge). Started up Metals Insider in 2003 ...