Inexpensive test can help diagnose even ‘inaccessible’ tumours earlier, speeding up treatment and improving outcomes Surgeons and scientists have developed a world-first blood test for brain cancer that experts say could revolutionise diagnosis, speed up treatment and boost survival rates. For years, brain tumours have remained notoriously difficult to diagnose. […]

Lawyers failed to persuade courts to stay the execution, arguing procedure amounted to cruel and unusual punishment Alabama has carried out the first execution of a death row inmate in the US using nitrogen gas, an untested procedure which the prisoner’s lawyers had argued amounted to a form of cruel […]

Pentagon calls attacks ‘necessary and proportionate’, after US personnel were injured in a weekend attack in Iraq See all our Middle East crisis coverage The US has carried out strikes in Iraq against three facilities linked to Iran-backed militia, the Pentagon has said, after a weekend attack on an Iraqi […]