bomb

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.

A Syrian man evacuates a child found in ...A Syrian man evacuates a child found in the rubble of a building reportedly hit by an explosives-filled barrel dropped by a government forces helicopter on March 18, 2014 in Aleppo. Iran's foreign minister that Tehran is "ready to help any logical attempts" to end the Syrian conflict, during a visit by UN-Arab League envoy to Syria Lakhdar Brahimi. AFP PHOTO/KHALED KHATIBKHALED KHATIB/AFP/Getty Images

Khaled Khatib/AFP

A Syrian man evacuates a child found in the rubble of a building reportedly hit by an explosives-filled barrel dropped by a government forces helicopter in Aleppo. Iran’s foreign minister that Tehran is “ready to help any logical attempts” to end the Syrian conflict, during a visit by UN-Arab League envoy to Syria Lakhdar Brahimi.

people look at the Atocha railway statio...people look at the Atocha railway station memorial for the victims of the Madrid train bombings in Madrid on March 11, 2014 marking the10th year anniversary of the attacks that claimed 191 lives and injured more than 1800 others. On March 11, 2004 at 7:40 am, 10 bombs exploded on board four packed commuter trains in Madrid in an attack claimed by the Al-Qaeda terror network, which said they were punishment for Spain's role in the US-led invasion of Iraq. AFP PHOTO/ PIERRE -PHILIPPE MARCOUPIERRE-PHILIPPE MARCOU/AFP/Getty Images

Philippe Marcou/AFP

People look at the Atocha railway station memorial for the victims of the Madrid train bombings, marking the tenth anniversary of the attack that claimed 191 lives and injured more than 1800 others. Ten bombs exploded on board four commuter trains. Al-Qaeda claimed responsibility for the blasts. which it said were punishment for Spain‘s role in the US-led invasion of Iraq 

Indians light candles as they pay homage to commemorate the first anniversary of the 2013 bomb blasts at the Dilshuk Nagar area of Hyderabad on February 21, 2014. At least 18 people were killed and over 100 injured when bombs ripped through crowded areas of the Indian city of Hyderabad on February 21, 2013.

Noah Saleem/AFP

Indians light candles to commemorate the first anniversary of the 2013 bomb blasts in Hyderabad.

Lebanese men carry an wounded man at the site of an explosion, near the Kuwaiti Embassy and Iran's cultural center, in the suburb of Beir Hassan, Beirut, Lebanon, Wednesday, Feb. 19, 2014. A blast in a Shiite district in southern Beirut killed at least two people on Wednesday, security officials said   the latest apparent attack linked to the civil war in neighboring Syria.

Hussein Malla/AP

Lebanese men carry a wounded man at the site of an explosion, near the Kuwaiti Embassy and Iran’s cultural centre, in the suburb of Beir Hassan, Beirut, Lebanon. A blast in a Shia district in southern Beirut killed at least two people on Wednesday, security officials said, in an attack apparently linked to the civil war in neighbouring Syria

   SYR29  Residents carry an injured man that survived shelling after what activists said was an air strike from forces loyal to Syria's President Bashar al-Assad in Takeek Al-Bab area of Aleppo.

Saad Abobrahim/Reuters

Residents carry an injured man that survived shelling after what activists said was an air strike from forces loyal to Syria’s President Bashar al-Assad in the Takeek Al-Bab area of Aleppo.

Soldiers, policemen and medical personnel gather at the site of explosions near the Iranian embassy in Beirut

Hasan Shaaban/Reuters

Soldiers, policemen and medical personnel gather at the site of explosions near the Iranian embassy in Beirut, Lebanon, which killed at least 20 people and injured more than 95 on Tuesday. 

Pakistani Christian protesters chant slogans to condemn a Peshawar suicide attack on a church, in Lahore, Pakistan, Tuesday, Sept. 24, 2013. Pakistani Christians denounced the deadliest attack ever in this country against members of their faith when a pair of suicide bombers blew themselves up amid hundreds of worshippers outside a historic church in northwestern Pakistan on Sunday, Sept. 22, 2013. The placard at right reads, "give us protection." (AP Photo/K.M. Chaudary)

K.M. Chaudary/AP

Pakistani Christian protesters chant slogans to condemn a Peshawar suicide attack on a church in Lahore, Pakistan. Pakistani Christians denounced the attack against members of their faith when a pair of suicide bombers blew themselves up amid hundreds of worshippers outside a historic church in northwestern Pakistan on Sunday. The placard on the right reads: ‘give us protection’. 

People run to help outside one of two mosques hit by explosions in Lebanon's northern city of Tripoli, August 23, 2013. At least 13 people were killed and more than 50 wounded in two explosions outside mosques in Lebanon's northern city of Tripoli on Friday, security sources and witnesses said.

Omar Ibrahim/Reuters

People run to help outside one of two mosques hit by explosions in Lebanon’s northern city of Tripoli. At least 13 people were killed and more than 50 wounded in two explosions outside mosques in Lebanon‘s northern city of Tripoli on Friday, security sources and witnesses said

People offer prayer for atomic bomb victims at a cenotaph at the Hiroshima Peace Memorial Park in Hiroshima, western Japan, 06 August 2013 after the Peace Memorial Ceremony commemorating the 68th anniversary of the atomic bombing of the city  in 1945.

Kimimasa Mayama/EPA

People offer prayer for atomic bomb victims at a cenotaph at the Hiroshima Peace Memorial Park in Hiroshima, western Japan on Tuesday after the Peace Memorial Ceremony commemorating the 68th anniversary of the atomic bombing of the city in 1945.

A firefighter is helped as he extinguishes fire at the site of an explosion in Beirut's southern suburb neighbourhood of Bir al-Abed on July 9, 2013.  A car bomb rocked Beirut's southern suburbs, stronghold of Lebanon's Shiite Hezbollah movement,  wounding 15 people, television reports and a military source said.

AFP

A firefighter is helped as he extinguishes a fire at the site of an explosion in Beirut’s southern suburb of Bir al-Abed on Tuesday. A car bomb rocked the suburbs, a stronghold of Lebanon’s Shia Hizbollah movement, wounding 15 people, television reports and a military source said.

Afghan security forces stand guard at the site of a suicide attack near Kabul military airport in Kabul on June 10, 2013. All seven militants who launched an attack on June 10 on Kabul airport died in the assault, Afghan police said, adding that no civilian and security force casualties had yet been reported. "There were seven assailants -- two (suicide bombers) died detonating themselves and five others were killed in fighting," Mohammad Ayoub Salangi, chief of Kabul police, told reporters.

Shah Marai/AFP

Afghan security forces stand guard at the site of a suicide attack near the Kabul military airport on Monday. All seven militants who launched the attack died in the assault, Afghan police said, adding that no civilian and security force casualties had been reported. ‘There were seven assailants – two [suicide bombers] died detonating themselves and five others were killed in fighting,’ Mohammad Ayoub Salangi, chief of Kabul police, told reporters.

Pakistani security officials are pictured at the site of a bomb attack on a vehicle used by security forces on the outskirts of Quetta, the capital of restive Baluchistan province, on May 23, 2013. A bomb planted in a rickshaw tore through a vehicle used by security forces in southwest Pakistan on May 23, killing at least 12 people, police said.

Banaras Khanbanaras/AFP

Pakistani security officials are pictured at the site of a bomb attack on a vehicle used by security forces on the outskirts of Quetta, the capital of restive Baluchistan province. A bomb planted in a rickshaw tore through a vehicle used by security forces in southwest Pakistan on Thursday killing at least 12 people, police said. 

Holly Holland, right, hugs her daughter Katie, center, as her husband Kevin Holland, left, all of St. Louis,  looks while visiting a makeshift memorial in Boston, Monday, April 22, 2013. The memorial sits on Boylston St., not far from where two bombs exploded near the finish line of the Boston Marathon, Monday, April 15, 2013

Steven Senne/AP

Holly Holland hugs her daughter Katie, both of St. Louis, while visiting a makeshift memorial in Boston, on Monday. The memorial sits on Boylston Street, not far from where two bombs exploded near the finish line of the Boston Marathon, last week.

WATERTOWN, MA - APRIL 19:  Police with guns drawn search for a suspect on April 19, 2013 in Watertown, Massachusetts. Earlier, a Massachusetts Institute of Technology campus police officer was shot and killed late Thursday night at the school's campus in Cambridge. A short time later, police reported exchanging gunfire with alleged carjackers in Watertown, a city near Cambridge. It's not clear whether the shootings are related or whether either are related to the Boston Marathon bombing.

Mario Tama/Getty

Police with guns drawn on Friday search for a suspect in Watertown, Massachusetts. A Massachusetts Institute of Technology campus police officer was shot and killed late on Thursday night at the school’s campus in Cambridge. A short time later, police reported exchanging gunfire with alleged carjackers in Watertown, a city near Cambridge. 

US President Barack Obama and First Lady

Jewel Samad/AFP

President Barack Obama heads to Boston to mourn victims of the Boston Marathon attacks. No arrests have been made in connection with Monday’s twin bombings near the finish line of the race, which sent metal fragments and nails into a crowd of runners and spectators, killing three people and wounding 180.

Miller, a Transit Police dog with the Massachusetts Transportation Authority Explosives Detection Unit, watches as commuters enter the subway system at Back Bay Station a day after two explosions near the finish line of the Boston Marathon in Boston, Massachusetts April 16, 2013. Two bombs packed with ball bearings tore through crowds near the finish line of the Boston Marathon on Monday, killing three people and triggering  a massive hunt for those behind an attack the White House said would be treated as "an act of terror."

Jessica Rinaldi/Reuters

Miller, a Transit Police dog, watches commuters at Back Bay Station a day after two explosions in Boston. Miller, a Transit Police dog with the Massachusetts Transportation Authority Explosives Detection Unit, watches as commuters enter the subway system at Back Bay Station a day after two explosions near the finish line of the Boston Marathon in Boston, Massachusetts April 16, 2013. 

Bill Iffrig, 78, lies on the ground as police officers react to a second explosion at the finish line of the Boston Marathon in Boston, Monday, April 15, 2013. Iffrig, of Lake Stevens, Wash., was running his third Boston Marathon and near the finish line when he was knocked down by one of two bomb blasts.

John Tlumacki/Boston Globe/AP

Bill Iffrig, 78, lies on the ground as police officers react to a second explosion at the finish line of the Boston Marathon on April 15 2013. Mr Iffrig, of Lake Stevens, Washington, was running his third Boston marathon and was near the finish line when he was knocked down by one of two bomb blasts.