Experts discover unique stencil codes which could be from doomed flight MH370
Two fresh pieces of evidence are currently being investigated in Australia

UNIQUE stencil codes used by Malaysia airlines "almost certainly" prove that two pieces of aircraft debris are from missing flight MH370.
The latest two pieces - one found in South Africa and another on the Indian Ocean island of Mauritius - were brought to the Australian Transport Safety Bureau's (ATSB) laboratories for testing last week.
The country is leading the search in the remote southern Indian Ocean, thought to be the final resting place of the plane.
The flight disappeared on March 8, 2014 with 239 people on board, on route from Kuala Lumpur to Beijing.
The flap track fairing was found by South African teenager Liam Lotter while holidaying with his family in Mozambique in late December.
It had the numbers 67EB stencilled on it, identified as a segment from a Malaysian Boeing 777.
US blogger and lawyer Blaine Gibson found the stabiliser in February on a mission to find answers for MH370 families in February.
It had the words "No Step" on it and was identified as a segment of a Boeing 777 horizontal stabiliser panel.
Its stencilling was also consistent with that used by the carrier.
The ATSB said both pieces were examined for "marine ecology and remnants of biological material."
The report added: "At the time of writing, ongoing work was being conducted with respect to the marine ecology identification as well as testing of material samples.
"The results from these tests will be provided to the Malaysian investigation team once complete."
Two more items, including an engine part found in South Africa with a Rolls Royce logo and a possible piece of cabin found on Rodrigues Island, arrived in Canberra for testing last week.