Preliminary investigations by scientists have pointed to a collapsed glacier as the cause, highlighting the issue of rapidly melting Himalayan ice.

Hundreds have died in flooding and landslides on the border of Nepal and Tibet.

The 89-year-old has been in hospital for over a week receiving treatment for a rare blood condition.

BBC music correspondent Mark Savage looks back on the legacy of the "irreplaceable" late singer.

The hospital tells the BBC the ward door was not locked but manned with security guards, to protect the babies.

Nchimbi announced his resignation earlier this week after reportedly falling out with President Samia.