
Advanced brain scans of U.S. Embassy employees who reported falling ill while serving in Havana revealed significant differences from a control group, according to a new study published on Tuesday.

Colombia is examining proposals from the United States, Spain and Sweden as it look to replace its ageing military aircraft, the South American country's air force said on Tuesday.

The European Investment Bank (EIB) has opened its Latin American headquarters in Bogota following an agreement signed Monday between Colombian President Iván Duque and EIB CEO Werner Hoyer.

Russian Deputy Foreign Minister Sergei Ryabkov completed a round of consultations with leader Nicolás Maduro and members of his staff during this past weekend in Caracas to strengthen the unshakable partnership with Venezuela, the Tass news agency reported.

Boris Johnson has been elected new Conservative leader in a ballot of party members and will become the next UK prime minister. He beat Jeremy Hunt comfortably, winning 92,153 votes to his rival's 46,656. The former London mayor takes over from Theresa May on Wednesday.

British minister and longstanding critic of Boris Johnson quit on Monday, the latest resignation before the new prime minister takes office with a “do or die” pledge to take Britain out of the European Union with or without a deal.

Finland's UPM on Tuesday made the investment decision to construct a 2,1 million ton eucalyptus pulp mill near Paso de los Toros in central Uruguay.

Tobias Ellwood, United Kingdom defense Minister, said that the Royal Navy is too small to continue to play a role on the international stage. Speaking to Sky News Mr Elllwood denied that the UK had taken its eye off the ball and said with UK vessels going through 100 nautical miles of waterway every day it is impossible to simply escort each individual vessel.

Ballots closed in the race to become Britain's next prime minister on Monday, with the favorite Boris Johnson facing more defections by ministers over his Brexit plan. The country's new leader will take the reins this week and have just three months to attempt to resolve a three-year Brexit crisis that could damage economies on both sides of the Channel and determine the fate of generations of Britons.

Caracas and other parts of crisis-wracked Venezuela were hit by a massive power cut on Monday foreign journalists and internet users said. The lights went out in most of Caracas at 4.41pm (2041 GMT) while people in other parts of the country took to social media to report the power had gone out there too.