Explosions involving several buses in central Israel in 'suspected terror attack': police - Explosions on buses in Israel as authorities say no one was harmed - IN BRIEF: What is known about explosions, blackouts in Ukraine - People injured in Moscow explosion in critical condition - Key bombmaker apprehended following spate of explosions - Explosions reported in Odessa - Explosions Heard in Ukraine's Capital - Fear of explosions grows as attacks surge across the Netherlands - Almere mayor declares safety risk area following a string of explosions - At least seven overnight explosions in Amsterdam, mostly in West district