Heart of Midlothian extend their lead at the top of the Scottish Premiership to six points thanks to Tomas Magnusson's late derby winner at home to Hibernian.

The self-sorting of early embryonic cells is mediated not only by pure differential adhesion but also involves other processes. Direct force measurements reveal the role of cell-cortical tension, ...

Follow live text updates and listen to BBC Radio commentary as Liverpool take on Manchester City in the Premier League ...