The 18 people unaccounted for after the blast at a Tennessee munitions factory are presume dead, say officials.

Twelve others were injured in the incident, which happened at around midnight.

Female reporters were excluded from an event at the Taliban government's embassy in New Delhi.

Female reporters were excluded from an event at the Taliban government's embassy in New Delhi.

The 82-year-old former US president - who was diagnosed with an aggressive prostate cancer in May - is also getting hormone treatment.

The 82-year-old former US president - who was diagnosed with an aggressive prostate cancer in May - is also getting hormone treatment.