The attacks claimed by the separatist Baloch Liberation Army have killed 6 people in east of Quetta, Balochistan's provincial capital, on Friday.
A double-decker bus collided with a passenger train at a crossing in a suburb of Canada's capital on Wednesday, killing at least five people, an official said.
A video posted online shows the moment a passenger train carrying more than 200 passengers derailed in north-west Spain on Wednesday, killing at least 80 people.