America is back? — Joe Biden’s 5 biggest economic challenges

Director Denis Villeneuve and actress Rebecca Ferguson walk the red carpet at the IMAX premiere of the ambitious sci-fi film 'Dune' at the Toronto International Film Festival. Boasting giant sandworms, warring interstellar tribes and an A-list cast spanning Timothee Chalamet, Javier Bardem and Zendaya, the long-delayed epic based on a beloved novel has already drawn strong reviews. On speculation of a sequel, Villeneuve says, "If ever it happened, it will be fantastic."

US President Joe Biden sends his best wishes as Mexico celebrates 200 years of independence, saying that both countries have learned that they are stronger when they "stand together as neighbors, partners and friends."

US President Joe Biden tells reporters that Bill Clinton is "doing fine" after he talked to him on the phone. The former US president is in hospital as he undergoes treatment for a reported case of sepsis.

US President Joe Biden has dispatched his top diplomat to the region to shore up democracy and reverse gains made by autocrats under his predecessor Donald Trump.

The president says the United States has a "commitment" to protect Taiwan as China continues to impose its sovereignty on the island. Beijing has urged Washington to act with caution on the Taiwan issue.

The president has again said that he has a commitment to defend Taiwan should China attack, contradicting the US's decades-old policy toward the island. It has prompted official clarification about the US's role in Asia.

The first stop for the devout Catholic US president is an audience with the pope, then Biden will make the case for democratic values and US leadership on climate change at the G20 and COP26 meetings.

While talking to US President Joe Biden, China's Xi Jingping warned that attempts to control China with Taiwan were "like playing with fire."

US President Joe Biden signed a $1 trillion infrastructure bill into law in a ceremony at the White House. The bill is a bipartisan compromise and a streamlined version of the original.

Leaders of the US, Canada, and Mexico met after a five-year gap. While they emphasized cooperation, tensions were raised about the auto industry, Biden's "Buy American" policies and a Mexican energy bill.

Kentucky Governor Andy Beshear said about 50 had died in his state alone, bringing the suspected death toll across ravaged states to 64. So far, 60 workers presumed dead at a candle factory were located.

Last weekend, the US was hit by a cluster of perhaps the most devastating tornadoes in its history. In Kentucky alone, more than 70 people are known to have been killed by the severe weather system, and deaths were also reported in Arkansas, Illinois, Missouri and Tennessee. US President Joe Biden, who has signed a disaster declaration for Kentucky, paid a visit to the region and called the situation there "an unimaginable tragedy". We take a closer look at the scale of the damage.