The death toll from heavy rains in southern Brazil rose to 36, local authorities said, as a tropical cyclone battered and soaked the region, flooding homes and swelling rivers.
Video obtained by Reuters showed rising water flooding streets and rivers and submerging houses in the small town of Mucum, in Rio Grande do Sul state. Nearby cities such as Lajeado and Roca Sales were also hit severely.
Rain stopped on Tuesday but weather forecaster Climatempo forecast more on Wednesday and Thursday before showers dissipate by Sunday, with the state still on alert for floods.
The Rio Grande do Sul floods are just the latest recent natural disasters in Brazil. More than 50 people were killed in Sao Paulo state this year after massive downpours caused landslides and flooding.
The colonial-era city of Petropolis near Rio de Janeiro and Bahia state has suffered similar disasters, as well as Santa Catarina, a state neighboring Rio Grande do Sul where an additional victim was confirmed on Tuesday.
President Luiz Inacio Lula da Silva said he had spoken to Rio Grande do Sul Governor Eduardo Leite to offer the federal government's full support.
Lula sent two ministers to oversee search and rescue efforts and said Vice President Geraldo Alckmin would also be "on standby" to travel to the hard-hit Rio Grande do Sul state, home to about 11 million people.
Hamas officials were in Egypt on Monday ahead of talks with Israel that the US hopes will bring a halt to war in Gaza and release of hostages despite contentious issues like disarmament of the group under Donald Trump's plan.
Floods and landslides unleashed by unrelenting rain in India's eastern hill region of Darjeeling and neighbouring Nepal killed more than 70 people after washing away homes, roads and bridges, authorities said.
Scientists Mary Brunkow, Fred Ramsdell and Shimon Sakaguchi won the 2025 Nobel Prize in Physiology or Medicine for "their discoveries concerning peripheral immune tolerance", the award-giving body said on Monday.
France's new Prime Minister Sebastien Lecornu and his government resigned on Monday, hours after Lecornu announced his cabinet line-up, making it the shortest-lived in modern French history, driving stocks and the euro sharply lower.
A hospital blaze caused by a suspected short-circuit killed at least six patients in a trauma centre at the largest state-run hospital in India's northwestern city of Jaipur, and injured five, officials said on Monday.