At least four people have been killed and 10 others injured after a bomb exploded on a train track in Pakistan's Baluchistan province.
There has been no immediate claim of responsibility, but ethnic Baluch separatists have carried out attacks on trains in the past.
According to reports, the explosion derailed six carriages of a passenger train travelling from Peshawar to Quetta.
It's the second train attack in two weeks in the area.

UN rights chief says uncovered remains in Gaza raise concerns of war crimes
Italian NATO jet downs suspected Russian drone over Lithuania
Indian police to query Google over 500,000 fake Gmail IDs linked to bomb hoax
Saudi Arabia says danger passed in six cities, including Yanbu
