The lowdown on journey times, season ticket costs and average house prices in places you should know about ...

Doctor Who has been running off and on for decades, and despite its longevity, there aren't many great games. We've ranked the top five.

Researchers have created a bioinspired gel that can regenerate tooth enamel by mimicking natural growth processes. The fluoride-free material forms a mineral-rich layer that restores enamel’s strength ...