Seniors living in urban China often find themselves at a loss when they want to meet new people. Unfamiliar with the city and ...

But the most popular option can be quite pricey. To say I had a lightbulb moment recently while testing Ikea's smart lights would be silly -- so I won't. But it was revelatory to learn there are ...

High-end smart lights are often pricey, but I found Ikea's approach both affordable and helpful. Here's how Ikea lights work.