Thousands of protesters gathered in Mexico City on Tuesday, angered by the government's handling of an investigation into 43 students massacre in 2014

It is not just the clinical detail of the brutality of American agents that makes the US Senate report on the CIA's torture shocking, it is how chaotic and in the end, pointless, the entire program proved to be.

Suspected Islamist militants have hacked to death a leading gay rights activist and a friend in an apartment in the Bangladeshi capital.

It was a sinister moment in a campaign already replete with ugliness. And it put the spotlight back on Donald Trump.

The body of an Iraq War veteran suspected of fatally shooting and stabbing six family members in Pennsylvania was discovered on Tuesday following a two-day manhunt, a district attorney said.