MPs will decide later whether to authorise UK airstrikes against Islamic State in Syria at the end of what is expected to be a mammoth 10-hour debate.
A UK campaign to highlight the harm caused by the production and distribution of cocaine is launched by the National Crime Agency.
Facebook's Mark Zuckerberg and wife Priscilla Chan say they will give away 99% of their shares, as they announce the birth of their daughter Max.
With MPs due to vote on Syria air strikes, public and political pressure on David Cameron - and his criticism of Jeremy Corbyn - make several of Wednesday's front pages.
Activists compare Saudi Arabia to Islamic State after poet's death sentence
What does Tinder do to your brain?
Will Nigeria follow China's economic transformation?
People who have left the Islamic faith speak online
Russian TV rewrites death of Alexander Litvinenko
Why the tragic death of extreme sports star Richard Taylor helped so many
Manchester City reach the League Cup semi-finals for the fourth time in seven seasons by easing to a 4-1 win over Hull City.
How to read a baby's mind
Did fish and chips come from northern England?