TechRadar Verdict The S200 Max is one of the nicest-looking rugged smartphones on the market, with an industrial, slightly futuristic aesthetic. Its angular lines, rubber-edged corners and IP certifications mean it can stand up to pretty much anything we put it through. However, like so many smartphones, it just lacks a bit of processing power and, whilst it boasts high-resolution cameras, they’re not as good as lower-resolution alternatives. Pros + Long battery life + Will withstand the e...

brizmaker/Shutterstock Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic supercomputers are some of the most powerful calculation machines on the planet, but laptops allowed people to take their computers on the go. As long as they have a viable power source, that is. All laptops run on lithium-ion batteries, which offer several hours of life before they...