
Millions of sky gazers were left in awe on Tuesday as the moon blocked out the sun over Chile and Argentina -- a celestial event that drew worldwide attention. The eclipse was only visible across the southern Pacific Ocean and South America, but people from around the world tuned in to watch it on NASA TV.

Venezuelan opposition leader Juan Guaido said on Tuesday that there would “never” be a good moment to negotiate with President Nicolas Maduro's “dictatorship”, ruling out an expected new round of talks to find an exit from the country's crisis.

The nomination of Christine Lagarde as European Central Bank president on Tuesday has thrust the International Monetary Fund into an early, unanticipated search for a new leader amid a raging trade war that has darkened the outlook for global growth.

Rig builder Sembcorp Marine said on Wednesday that authorities had executed a search warrant on its shipyard in Brazil as part of an ongoing graft investigation, sending its shares sharply lower.

Obesity is more likely the cause in some types of cancer than smoking, according to the findings of a study released by a cancer research organization on Wednesday. According to Cancer Research UK, four common cancers – bowel, kidney, ovarian and liver – are more likely to have been caused by being overweight than by smoking tobacco.

Boris Johnson, the frontrunner to become Britain's next prime minister, will launch a review into the so-called sin taxes on products high in salt, fat, and sugar if he wins the contest for leader, he will say on Wednesday.

European Union leaders have agreed on Tuesday on who should fill the top jobs for its main institutions for the next five years after a marathon summit marred by disagreement.

Fourteen submariners on board a Russian Defense Ministry research vessel were killed in a fire while carrying out a survey of the sea floor off Russia's Arctic coast, the ministry was quoted as saying by Russian news agencies.

Greenpeace ship sets sail on Thursday to study an ecosystem beneath the Atlantic Ocean thought to hold clues to the origins of life to press its case for a ban on deep-sea mining, as talks in Jamaica seek to agree on rules of deep-sea mineral exploitation.

MSC Cruises — the Swiss-based world’s largest privately-owned cruise line — celebrated this past weekend a key global milestone in the company’s history, welcoming its 20 millionth cruiser on board the Miami-based MSC Seaside.