DHAKA, Nov 17 :  At least seven people were killed and eight injured on Sunday after a gas pipeline exploded in the Bangladeshi port city of Chittagong, a police official said.

DURHAM, April 12: The gas explosion that killed one person and injured 25 others in North Carolina also damaged a building that houses a rarely seen but world-famous collection of Porsches.

SAN FRANCISCO, Feb 7: A gas explosion in a San Francisco neighborhood shot flames into the air for hours Wednesday and burned five buildings, sending panicked residents and workers fleeing into the streets.