
As many as a million Chileans protested peacefully late into the evening on Friday in the capital Santiago in the biggest rallies yet since violence broke out a week ago over entrenched inequality in the South American nation.

Uruguayans will pick a successor to President Tabare Vazquez on Sunday as well as voting on crime-busting constitutional reform to establish a national guard force and create full life terms for the most serious offenses.

On Sunday 33.8 million Argentines will vote for a president, for the renewal of the 130 members of the Lower House and a third of the Senate, 24 out of 72. But results should come as no surprise since a majority of the Argentine electorate has zapped to an old déjà vu show, fed up with president Mauricio Macri and his pro-business policies.

The United States will suspend all scheduled flights to Cuba except to its capital Havana, authorities said on Friday, as US President Donald Trump pushes to dismantle the rapprochement begun by his predecessor Barack Obama.

Argentina's Navy training tall vessel ARA Libertad on her 48th voyage docked on Thursday in London, where she was received by the Argentine Ambassador to the United Kingdom, Carlos Sersale, representatives of the Royal Navy and members of the Argentine community in UK.

Brazilian president Jair Bolsonaro, an admirer of Latin America's military dictatorships, courted controversy on Friday when he said he might go to next month's Copa Libertadores final in the Chilean stadium once used as a detention centre.

Brazilian President Jair Bolsonaro arrived in Abu Dhabi on Saturday for a tour of three Gulf states, hoping to turn the page on a diplomatic storm last year with Arab nations over a proposal to move Brazil's embassy in Israel to Jerusalem.

Science and support teams from British Antarctic Survey (BAS) are gearing up for the start of the Antarctic summer field season. The first Twin Otter aircraft have arrived at Rothera Research Station, preparations are being made to reopen Halley Research Station, and the next construction phases of a major program to modernize Rothera and the islands stations are set to begin.

Argentines head to the polls on Sunday with the Peronist opposition strong favourites to take back the presidency from business-friendly reformer Mauricio Macri, who has been stung by a tumbling economy and financial crises.

A final vote tally by Bolivia's electoral board gave President Evo Morales an outright win in the first-round election on Thursday, with 47.07% of ballots compared to 36.51% for runner-up Carlos Mesa, data on the board's website showed.