Experts from Durham University have identified a new gene that could help the development of fertility treatments. The gene makes a protein that enables sperm to bind to an egg - a process essential to fertilisation.
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Mr Corbyn beat Owen Smith in a landslide victory and immediately called for those MPs who had tried to overthrow him to now back him.
It's been revealed it cost £4.5 million to restore 'Flying Scotsman' and return the iconic steam legend to the tracks.
Emma brings you Saturday's forecast for the Tyne Tees region