The Walking Dead: Dead City season 2 has officially begun in the US. Here's when new episodes are out.

Three people are dead, a fourth is critically injured and a man is in custody following a shooting near Haubstadt, Indiana, according to the Gibson County Sheriff's Office.

Walking can deliver a lot of health benefits. But when it comes to popular claims, like you need 10,000 steps per day or you shouldn’t walk every day, here’s the 411.