The party's newly empowered far left is trying to wrest control of local branches.
It was his policies and the way he campaigned that made Labour surge in the election.
Labour may not have the most MPs, but Jeremy Corbyn has created an electoral map with many more winnable seats than he inherited.
Peter Wilby's First Thoughts.
The shadow chancellor told BBC News that his party will seek to govern without coalition deals.
Turning out in large numbers, 18 to 24-year-olds voting Labour stopped the Tories winning a majority.
The start of the negotiations could be delayed.
The election could return a Parliament in which no party has a majority. Here's what that would look like.
After failing to deliver a Conservative majority, the Conservative leader is under pressure to stand down.
The ones to watch – and wave goodbye to.
Sinn Féin abstains.