A video claiming to show the killing of another kidnapped American journalist, Steven Sotloff, has been released.
There is currently no international law or body that can organise the detection and prevention of fake medicines - and it's a critical threat to our ability to fight deadly diseases.
Yehuda Shaul writes of how he and his friends learned to glorify power, and lost their ability to see Palestinians as people whose lives are no less valuable. Now, he and hundreds of others are working to end the occupation.
Two weeks ago Donald Macintyre reported from Gaza on the plight of ten-year-old Mohammed Badran, blinded in an Israeli air strike. Here, he gives an update on his treatment.
The PM is not alone in failing to articulate a clear set of principles for this new era.
The 16 August attack on an ebola clinic in the Liberian capital, Monrovia, is a sign of just how deeply western medicine is mistrusted.
Making a global spectacle of the murder of a western journalist carries a uniquely powerful propaganda message for the jihadists.
Channel 4 News’s foreign affairs correspondent Jonathan Rugman on a dramatic week spent in northern Iraq.
What is happening in Ferguson is about more than Michael Brown and his family. It’s a shadow play of a national crisis in race relations and class repression.
Pretending that the danger comes only from the devout could cost lives.
History provides a sobering lesson about western involvement in the Middle East. It is that, when superpowers drift away, peace, progress, moderation and stability do not necessarily follow in their stead.
The UK may not have a police force that is equipped like an army, but through our arms trade we export death to some of the most volatile regions of the world. It has to stop.
Late last night, the militant jihadist group Islamic State (also known as ISIS) released a video purporting to show the beheading of James Foley, a US journalist who went missing in Syria in 2012. Foley was a fearless, generous and committed reporter, who had also been detained while reporting in Libya.
When was the most stable time in recent Iraqi history? Most likely it was during the British-sponsored Hashemite Kingdom of Iraq from 1921 to 1958.
Attempts to understand the success of Isis in Iraq would benefit from Marxist analysis, since social and economic factors are the key to explaining Sunni Arab support for, and complicity with, the group.
The shooting of an unarmed black man by police in the small town of Ferguson, Missouri has provoked civil unrest, media fury and a debate about the community’s reaction. But riots, reporters' arrests and black anger are not the issue here – the death of Mike Brown is.
Over the past few decades, US police departments have invested heavily in military-style equipment and training. The turmoil in Ferguson, Missouri shows the results.
The options offered to the Yazidis are far fewer than to Christians because they are not a monotheistic faith. To the jihadists, Yazidis must either embrace Islam or be killed.
Armoured vehicles, journalists arrested and protestors shot at – a summary of recent events in Ferguson, Missouri following the shooting of teenager Michael Brown.
A core American cultural value that gives priority to property rights over human rights informs the indifference towards the lives of especially young black men and women.
In Gaza, this approach of punishing civilians in the hope that they will turn against their Hamas leaders has been employed by the Israelis since Hamas first came to power in 2006.
When it comes to public health, we're often afraid of the wrong things - and this can have truly nasty side-effects.
The grossly asymmetrical casualties inflicted on the Palestinians have obscured another important question: how far have they even been worth it from Israel’s point of view? By Donald Macintrye.
One of the questions facing David Cameron as he returns from his holiday.
We must not find ourselves wondering how this humanitarian crisis spiralled further and further out of control.
The destruction of this caliphate must come from a Muslim-led force.
What will ultimately stop the deaths of innocent Palestinians and Israelis is a peace deal putting an end to the conflict. But in the meantime, a modification of the Israeli rules of engagement could reduce the number of innocent casualties.
A 1955 archive profile of the founder and first prime minister of Israel, shortly after his return to power.
The inconvenient truth is that the collective punishment of the Palestinian people in Gaza is a collective endeavour in its own right – led by Israel, enforced by Egypt, endorsed by Saudi Arabia.
Iraq is rapidly spiralling into an unprecedented situation - and the international community is standing by.