Watch: St. Petersburg explosions caught on videoVideo of explosions at subway station in St. Petersburg circulating on social media.
Watch: Massive arms depot explodes in UkraineSome 20,000 residents were evacuated near Kharkiv, Ukraine after army depot containing thousands of tons of munitions explodes.
2 killed in fireworks factory explosionA strong explosion in a fireworks factory caused a fire. 2 were fatally injured.
1 dead, 2 injured in explosion near HaifaExplosion in Kiryat Yam near Haifa kills one and injures two. Police say incident likely criminal in nature.
WATCH: Aerial view of Haifa hazardous fireVideo shows aerial view of Haifa fire, residents complain they're living in a ticking time bomb.
Explosion near home of Israeli businessmanExplosion heard near Tel Aviv home of Israeli businessman Meir Shamir. No injuries or damages.
Cairo explosion kills 25Explosion near Cairo cathedral kills 25, injures 38.
Bomb explodes in Tel Aviv parking garageInvestigations indicate that the explosion was criminal in intent.
Two injured in explosion in BudapestExplosion at a ground-floor shop in downtown Budapest injures two. The cause is not yet clear.
Watch: 'Intentional' Manhattan explosion caught on videoExplosion in Manhattan caused by 'intentional act', in which 29 were injured - 1 seriously - is caught on 2 video angles.
25 injured in explosion in Manhattan25 people suffer minor injuries in explosion in the Chelsea neighborhood of Manhattan which may have been caused by an explosive device.
'The Israeli space program is standing on shifting sand'MK Nahman Shai (Zionist Union) blasted the current shaky status of the Israeli space program.
12 injured in explosion at German restaurant12 people injured in an explosion at a restaurant in Ansbach. The attacker who detonated the explosive was killed.
Man injured in Central Park explosionNYPD believe an explosion in Central Park was caused by homemade explosives.
Suicide bombing rocks central Istanbul squareTen reported dead in explosion attack near Sultanahmet Square; Erdogan says attack work of Syrian suicide bomber.
Hamas terrorist dies in 'accidental explosion' in GazaHamas confirms Amir Hamad al-Zaharani killed 'as a result of an error with a weapon.'
Attempted Suicide Bombing near Ma'ale AdumimArab woman detonates car bomb near Ma'ale Adumim, lightly wounding one police officer; bomb meant for Jerusalem.
Six Wounded in Car Bomb Attack in CairoCar bomb explodes near a national security building in the Shubra neighborhood of Egypt's capital.
Report: No Israelis Among Bangkok DeadChabad emissary in Bangkok calms Israeli parents: 'As far as we know there are no Israeli casualties.'
Massive Explosion in Chinese Gas Storage StationAt least 50 injured by explosion in northern port city of Tianjin. State news says shipment of explosives blew up.
ISIS Blamed as Mysterious Explosions Shake Up GazaSix cars of senior Hamas and Islamic Jihad officials blown up in Gaza, likely as part of internal power struggle with ISIS.
Blast in Gaza 'Training Camp' Wounds at Least 50At least 50 wounded in a blast in a training camp used by Hamas's "military wing".
Three Injured in Givatayim Car ExplosionWounded evacuated to Ichilov Hospital; attack believed to be criminal, not terrorism.
Bombing Targets Abbas's Gaza HomeFirst in suspicious string of bombings targets Palestinian Cabinet HQ in Abbas's home; Hamas terrorist shot to death 'in an accident.'
Explosive Device Targets UNRWA Offices in GazaExplosive device goes off near UNRWA offices in Gaza City, while a second strikes near police headquarters.
Explosion at Nigerian Bus Station Leaves 5 DeadAn explosion Wednesday near a bus station left five people dead and 12 more injured in northern Nigeria, police confirmed Thursday morning.
Satellite Evidence Proves Explosion in Iran's Parchin Took PlaceSatellite evidence received by Israeli defense news website refutes Iran's denial that an explosion occurred at military compound.
Two Soldiers Wounded in Lebanese Border ExplosionExplosion near Har Dov (Shabaa Farms) area, where two days ago IDF and Lebanese army clashed; IDF returns fire.
Explosion Near IDF Forces on Syria BorderNone injured in blast near Golan Heights as IDF determines whether it was a deliberate attack.
Chile: Eight Injured in Subway ExplosionExplosion at a subway station in Santiago, Chile, injures eight in what government calls "an act of terrorism".
Explosions and Pipe Bombs in SamariaRehelim Junction targeted by explosive, pipe bombs thrown at Jit Intersection near Shechem; police search for terrorists, additional bombs.
Police Link Explosion in Or Akiva with Crime, not TerrorismCar bomb in Haifa-area town injures two innocent bystanders; police launch investigation into organized crime connections.
One Dead in Explosion in Jerusalem BuildingOne person killed in an explosion and fire in Beit Hanina neighborhood. Gas tank explosion suspected.
Immense Explosion in Iran May Have Nuclear OriginsHuge blast in Qazvin, rumored site of nuclear center; 'many casualties' expected.
'Gaza's Ark' Protest Ship Sunk by Mysterious Explosion'Protest' boat meant to breach Israeli naval blockade of Gaza partially sunk by blast, organizers accuse Israel of 'sabotage.'
Mystery Gaza Blast Kills Three, Wounds FiveThe blast took place at a training camp belonging to Hamas's armed wing east of the city of Khan Yunis.
IDF Shells Hezbollah Position After Border BlastAn explosive device detonated near an IDF patrol on the border with Lebanon. Israel retaliates by shelling a Hezbollah position.
Explosion in Harlem Kills Two, Injures 17Black smoke billows over the Upper West side as police rush to determine whether the explosion was a gas leak.
Bomb Explodes Outside Israeli Embassy in CairoHome-made bomb explodes in front of the Israeli embassy in Cairo. No one hurt.
Hamas 'Work Accident' Kills Terrorist, Injures Nine OthersBlast during bomb-making training session kills local Hamas commander, according to sources.
J'lem Gas Lines Cut In Possible Terror AttemptResidents evacuated in Armon Hanatziv after anonymous criminals cut gas lines to cause an explosion. Nationalistic motives investigated.
Eight Year Old is Fifth Victim in Akko ExplosionPolice are investigating if gas canister that is believed to have caused the explosion was set off deliberately.
Two Dead in Akko Gas Tank ExplosionTwo killed and ten others injured in an explosion in a residential building in Akko.
Jerusalem Gas Tank Explosion Kills Three PeopleThree people, including a baby, killed in a gas tank explosion in a residential building Jerusalem. 11 injured.
Five Killed in Blast at Iran Film SetDeadly explosion occurs as production crew use real explosives for special effects.
Prague Police Find 12 Weapons Inside PA EmbassyInvestigators find 12 weapons inside the PA’s mission in Prague, as PA officials try to smooth relations over last week's explosion.
Former Lebanese Minister Assassinated in Beirut BlastExplosion in heart of Lebanese capital shatters windows, kills at least 5 people, including prominent anti-Hezbollah figure.
At Least 14 Dead in Explosion at Security Center in EgyptAt least 14 people dead and 100 wounded in huge explosion at the Daqahliya security directorate in Mansoura, Egypt.
Powerful Explosion Heard in Golan HeightsExplosion near IDF vehicle on patrol near the Syrian border causes no injuries. IDF investigating.
Libya: At Least 40 Killed in Weapons Depot BlastAt least 40 people killed in an explosion at a weapons depot in Brak al-Shati in southern Libya.
Gaza: Terrorist Killed, 4 Injured in 'Work Accident'Palestinian Arab news agency Ma'an reports one Gaza 'fighter' killed, 4 wounded in accidental blast; Hamas: incident result of terror prep.
Soldiers Hurt in Blast on Northern BorderTwo soldiers were injured in an operational accident involving explosives.
Rare Footage: Syrian Tank Destroyed by ExplosivesRare film shows Syrian tank completely destroyed as it pulls to fixed position where rebels had placed high explosive charges.
Damascus in the Dark After Rebels Hit Gas PipelineAn explosion near the airport in Damascus has been followed by a blackout in parts of the country.
Libya: Two Dead in Blast Near Islamist CampAt least two people were killed as a large blast was heard near a Libyan Islamist stronghold in Sirte.
Explosion in Pakistan: 'An Attack on Humanity'Explosion ripped through a market in the north western Pakistani city of Peshawar, said to have been Taliban-related.
Lebanon: 42 Killed, Dozens Wounded in Double ExplosionAt least 42 people have been killed in two car bombs targeting mosques in the northern city of Tripoli.