The Secretary-General and President Fernández discussed the issue of the Falkland Islands (Malvinas).
The Secretary-General acknowledged the strong regional support for this issue and reiterated that his offices are still keen to work to resolve this dispute, but the parties must be willing to engage.
More top news
A man who was paralysed in a cycling accident can now move his right arm and hand thanks to thought-controlled technology.
Square, the payment service which enables small businesses to take card and contactless payments, has launched in the UK.
The bodies of two UN experts and an interpreter have been found in the Democratic Republic of the Congo, two weeks after they disappeared.