Martin Namasaka, a young Nairobi entrepreneur, courted online attention with his helmet-mounted router as he walked to sell Wi-Fi at a cheaper price.

A quiet shift over the last couple of decades in many places has been the disappearance of the traditional copper phone line. First the corded landline phone was replaced by cordless, then the ...

Discover how to use a router the right way in carpentry projects. Ready to try it on your next build?

We're sure there's a good reason you need to get on that Wi-Fi network. Here are tricks to help you connect when you don't ...