More than 30 people are missing and feared dead in a suspected methane gas explosion Wednesday at a coal mine in war-torn eastern Ukraine.
ຫຼາຍສິບຄົນ ຢ້ານເສຍຊີວິດ ຢູ່ບໍ່ຖ່ານຫີນ ຢູເຄຣນ
![Ukrainian coal miners prepare before going underground at the Zasyadko coal mine in Donetsk, March 4, 2015.](https://gdb.voanews.com/f80135ef-7a52-4228-a6ff-c719e6b152ab_w1024_q10_s.jpg)
໕
Ukrainian coal miners prepare before going underground at the Zasyadko coal mine in Donetsk, March 4, 2015.
![Pro-Russian rebels gather near the Zasyadko coal mine after an underground explosion occurred, Donetsk, March 4, 2015.](https://gdb.voanews.com/eecdf42e-2c9b-4eb2-8e31-405fe523ac68_w1024_q10_s.jpg)
໖
Pro-Russian rebels gather near the Zasyadko coal mine after an underground explosion occurred, Donetsk, March 4, 2015.
![A woman reacts as she walks past pro-Russian rebels guarding the Zasyadko mine in Donetsk, March 4, 2015.](https://gdb.voanews.com/6e275f72-eb53-4ba2-9348-e883d96f8ae2_w1024_q10_s.jpg)
໗
A woman reacts as she walks past pro-Russian rebels guarding the Zasyadko mine in Donetsk, March 4, 2015.