bomb

An Afghan National Army soldger who survived a road side bomb explosion, walks by the site of the blast in Kabul, Afghanistan, Tuesday, Oct. 21, 2014. At least four Afghan soldiers have been killed in the attack in the capital.

Massoud Hossaini/AP

An Afghan National Army soldier who survived a road side bomb explosion walks past the site of the blast in Kabul, Afghanistan on Tuesday. At least four Afghan soldiers have been killed in the attack.

 A picture taken from Turkey shows smoke rises after an airstrike by an allegeded alliance war plane on Islamic State targets in the west of Kobane, Syria, where Kurdish fighters YPG are trying to defend the city, near Suruc district, Sanliurfa, Turkey 08 October 2014.  Islamic State militants captured part of a strategic hill overlooking the southern entrance to the besieged Kurdish town of Kobane on Syria's border with Turkey, a monitoring group said. The Islamic State's reported advance came despite what appeared to be the most intense airstrikes yet on jihadist forces around the town by a US-led coalition that formed to fight the militants.

Sedat Suna/EPA

Smoke rises after an airstrike by an alliance war plane on Islamic State in the west of Kobani, Syria, where Kurdish fighters YPG are trying to defend the city, near Suruc district, Sanliurfa

Man carries an injured child after what activists said were barrel bombs were dropped by forces of Syria's President Assad in Aleppo's al-Saliheen district

Hosam Katan/Reuters

A man carries an injured child after what activists said were barrel bombs were dropped by forces of Syria’s President Bashar Al-Assad in Aleppo’s al-Saliheen district, on Friday.

A Syrian man collects vegetables from a vegetable patch locals grew at the site where a barrel bomb hit a sewage pipe in the Baedeen neighbourhood of the northern Syrian city of Aleppo on September 3, 2014. Aleppo province has been subject to a particularly fierce regime aerial campaign, including the use of explosive-packed barrel bombs tossed from regime helicopters that rights groups say kill indiscriminately.

Zein Ai-Rifai/AFP

A Syrian man collects vegetables from a vegetable patch locals grew at the site where a barrel bomb hit a sewage pipe in the Baedeen neighbourhood of the northern Syrian city of Aleppo

People walk in the rain in front of a Atomic Bomb Dome at the Hiroshima Peace Memorial Park on the day of the 69th anniversary of the atomic bombing of Hiroshima on August 6, 2014 in Hiroshima, Japan. Japan marks the 69th anniversary of the first atomic bomb that was dropped by the United States on Hiroshima on August 6, 1945, killing an estimated number of 70,000 people instantly with many thousands more dying over the following years from the effects of radiation. Three days later another atomic bomb was dropped on Nagasaki, ending World War II.

Buddhika Weerasinghe/Getty Images

Visitors head to the 69th anniversary commemoration of the dropping of the atomic bomb, which in 1945 destroyed much of Hiroshima and three days later Nagasaki effectively ending the second world war. The ceremony took place on Wednesday in front of the atomic bomb dome at the Hiroshima Peace Memorial Park, Japan

Iraqi onlookers gather on July 25, 2014, at the scene of an explosion that took place the previous night in the Karrada district, one of Baghdad's Shiite Muslim majority districts. Violence struck Baghdad, with attacks including two car bombs killing at least 13 people in the Iraqi capital. The blasts went off in Karrada, a district packed with shops and restaurants, shortly after the time when people gather for the iftar meal breaking the dawn-to-dusk fast many Iraqi Muslims observe during the holy month of Ramadan. AFP PHOTO/ALI AL-SAADIALI AL-SAADI/AFP/Getty Images

Ali Al-Saadiali AFP/Getty Images

Iraqi onlookers gather on Friday, at the scene of an explosion that took place the previous night in the Karrada district, one of Baghdad’s Shiite Muslim majority districts. Violence struck Baghdad, with attacks including two car bombs killing at least 13 people in the Iraqi capital. The blasts went off in Karrada, a district packed with shops and restaurants, shortly after the time when people gather for the iftar meal breaking the dawn-to-dusk fast many Iraqi Muslims observe during the holy month of Ramadan.

Afghan security personnel investigate a damaged minivan which was hit by a remote controlled bomb on the outskirts of Kabul, Afghanistan, Tuesday, July 15, 2014. Gul Agha Hashimi, the chief of criminal investigations with the Kabul police, said the explosion struck the minivan carrying seven staffers of the palace's media office on Tuesday morning. The blast killed two passengers and also wounded five people, including the driver.

Rahmat Gul/AP

Afghan security personnel investigate a damaged minivan which was hit by a remote controlled bomb on the outskirts of Kabul, Afghanistan on Tuesday

An aerial bomb is detonated in a railway area in Leipzig

Jan Woitas/EPA

An aerial bomb explodes near railway lines in Leipzig, Germany. A bomb disposal team detonated the American aircraft device after it was discovered during construction works

Car bomb explodes outside Bank of Greece

Yannis Kolesidis/EPA

Police bomb-disposal experts gather evidence at the site of an explosion in the centre of Athens, on Thursday

People comfort a relative of the victim of a bomb blast at a hospital in Islamabad, Pakistan, 09 April 2014. At least 23 people were killed when a bomb ripped through the crowded market in Islamabad on 09 April, amid a fragile ceasefire between the government and Islamist militants. More than three dozen people were injured in the attack.

Sohail Shahzad/EPA

People comfort a relative of one of the victims of a bomb blast in Islamabad, Pakistan. At least 23 people were killed when a bomb ripped through a crowded market in Islamabad on Wednesday, amid a fragile ceasefire between the government and Islamist militants.