Downing Street parties: Calls grow for Sue Gray report to be published

The Florida governor ends his bid for the Republican nomination and endorses Donald Trump ahead of New Hampshire vote.

Trials suggest anastrozole could reduce breast cancer cases by almost 50% in post-menopausal women.

The latest round of EU-wide sanctions excludes pipeline oil imports after Hungary opposed a total ban.

Ukraine hails the announcements as a turning point, while Russia says they are a provocation.

The former chancellor vows to “rebuild the economy” as he enters the race to succeed Boris Johnson.