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Russia said a fire triggered the explosions at a storage facility for gunpowder charges near the city of Achinsk in Siberia's Krasnoyarsk region.
A powerful explosion hit a five-storey building in Linköping, southern Sweden, on Friday morning, authorities said in a press release.
An explosion at a Russian explosives factory injured at least 79 people, the Russian health ministry said.
Police in France have released pictures of a man they suspect planted a bomb in the city of Lyon that injured 13 people
The Paris counter-terrorism prosecutor opened a probe into the blast. New details emerged Saturday about the parcel bomb and the ongoing manhunt.
Officials were working to fight the blaze and determine what caused the blast in the industrial complex outside Chicago.
A memorial service was held on Tuesday (April 23) in the courtyard of one of the churches in Sri Lanka targeted by suicide bombers on Easter Sunday
Sri Lanka: What started the feud between the PM and president?
Hundreds of people have been killed or injured in multiple explosions in Sri Lanka's hotels and churches on Easter Sunday.
Europeans are among those killed in the attacks
"There is no place for such barbarism in our region," Indian Prime Minister Narendra Modi said on Twitter.
And on Wednesday, Washington’s ambassador to Colombo said the US had no prior knowledge of the Easter Sunday suicide bombing attacks on churches and hotels in Sri Lanka, but now believes there is ongoing terrorism plotting in the country.
The explosion took place at the Mozhaysky Military Space Academy in St Petersburg.
An explosion was reported in the Swedish capital of Stockholm in the early hours of Wednesday morning, injuried several people
One person was injured after a bus exploded in central Stockholm, Sweden, on Sunday
At least 25 people were killed and 50 injured in the accident, state television reported.
The device detonated near a courthouse on Saturday evening. No one was injured.
The explosion was caused by illegal taps in the pipeline, authorities said.
At least 21 killed and many injured in blast
Authorities said 39 people died after an apartment block collapsed in Russia
Aliens over New York? No, the blue lights were due to an explosion at a power station in Queens. The incident sparked speculation on Twitter
A bomb explosion ripped through the offices of a Greek TV station in Athens early on Monday morning.
A suicide car bomb attack in the Somali capital Mogadishu kills three soldiers and injures another 14 people including six children
Nearly 2,000 people are evacuated from nearby homes as a fire engulfs the Bayernoil facility
Two lorries collided on the motorway near Bologna airport in northern Italy on Monday, causing a major explosion and killing at least two people, according to Italian news agency ANSA.
Footage from state television channel CCTV shows a huge fire and plumes of smoke rising from the industrial park in southwestern province of Sichuan.