You may have seen Seth Jacob Phillips — otherwise known as @DudeWithSign — around town with his witty cardboard commentaries, or perhaps even on Instagram, where he currently has 7.7 million followers ...

Heart conditions are the most common cause of death for athletes in the US. A group of local students are working to raise awareness and possibly save lives.

Devotees of the series should note some changes for the grand finale, including an extended episode. The final episode will air earlier than usual tonight on BBC One and iPlayer, starting at 8.30pm ...