Stock markets advanced Tuesday as oil prices fell further on speculation the United States and Iran could make progress on talks to end the Mideast war this week, with enthusiasm about Meta's new AI agent fanning a tech rally.

Several Iraqi travel agencies said on Tuesday the U.S. ban on Iranian airlines could severely disrupt their business, forcing them to explore alternatives, such as hours-long land routes to Iran.

China said on Tuesday it opposed "illegal" U.S. sanctions on Iranian airlines, a day after Treasury Secretary Scott Bessent threatened potential measures in a televised interview.

China and the United States are divided on many issues, from tariffs and technology to Taiwan. But there is one thing tying them together: fast food.

American restaurant and beverage chains are expanding rapidly in China, drawn by the potential customer pool in a country with four times the U.S. population. China's languishing economy and cutthroat industry competition, meanwhile, have Chinese chains trying their luck in the U.S., turning crumbs and straws into a two-way cultural bridge between the two superpowers.

It is lunchtime in downtown Santiago, and dozens of businesses around the Plaza de Armas are serving up one of Chile's most democratic specialties: the "completo."

For decades, the country's version of the hot dog has been one of the most affordable foods enjoyed across social classes. But as the cost of living rises and the economy struggles, even the humble snack is feeling the impact.

For nearly four decades, Canada built its economy around closer integration with the United States. President Donald Trump has turned that dependence into leverage, imposing tariffs, threatening Canada's sovereignty and openly seeking to pull Canadian industrial production south.

Canadian Prime Minister Mark Carney has moved on. Rather than return to trade talks or wait for the next U.S. president to restore the old relationship, he is urgently building a future in which Canada is less dependent on America.

U.S. futures are climbing as oil prices decline and investors await an expected meeting between U.S. President Donald Trump and Chinese leader Xi Jinping this week in Washington, which could cover trade, artificial intelligence and geopolitics.

Futures for the S&P 500 gained 0.7% on Monday, while those for the Dow Jones Industrial Average rose 0.8%. Nasdaq futures climbed 1.1%.

Turkey has revoked the license of Iran's Bank Mellat, a semi-private financial entity that has been subject to Western sanctions for years, the official gazette said early Saturday.

Brazilian President Luiz Inácio Lula da Silva signed a decree on Thursday increasing benefits under his flagship welfare program by 15%, weeks before the first round of the presidential elections.

The minimum monthly benefit per family of Bolsa Familia, or Family Grant, will rise to 691 reais ($134) next month, from 600 reais ($117). The decree says that it adjusts payments for accumulated inflation since March 2023.

Japan's central bank on Friday raised the benchmark interest rate to 1.25% from 1.0%, a 31-year-high.

The Bank of Japan has been trying to normalize monetary policy after decades of keeping interest rates near or below zero to try to encourage more borrowing and spending to counter deflation and pull Japan's economy out of the doldrums.