Humanoid robot "Flash" of Qitiandasheng Team in the autonomous category runs during the Beijing E-Town half-marathon and humanoid robots half-marathon in the Beijing Economic-Technological Development Area in southeast Beijing, capital of China, April 19, 2026. (Xinhua/Luo Yuan)

A resident looks at a coastal village after a fire in the northern Borneo state of Sabah, Malaysia, April 19, 2026. An early morning fire in a coastal village in the northern Borneo state of Sabah destroyed about 1,000 houses, affecting more than 9,000 residents, Malaysian authorities said on Sunday. (Bernama/Handout via Xinhua)

People gather around the parliament building to protest attempts of the government of Japanese Prime Minister Sanae Takaichi to revise the country's pacifist constitution and to call for the protection of Article 9 in Tokyo, Japan, April 19, 2026.

About 36,000 people attended the rally, organizers said, the second protest to draw about 30,000 people near the National Diet Building against constitutional revision since April 8. (Xinhua/Jia Haocheng)

People taste coffee at a coffee festival in Buenos Aires, Argentina, April 18, 2026. The event featuring numerous stalls offering coffee and local specialty foods, has attracted large numbers of residents and tourists and will last until Sunday. (Xinhua/Zhang Duo)

An aerial drone photo taken on April 18, 2026 shows a view of the Shahu scenic area in Shizuishan, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)

People participate in an event celebrating the Sanyuesan Festival in Wangmo County, Qianxinan Bouyei-Miao Autonomous Prefecture, southwest China's Guizhou Province, April 19, 2026. The Sanyuesan Festival is a traditional festival celebrated on the third day of the third lunar month by various ethnic groups in China. The festival fell on April 19 this year. (Photo by Yuan Fuhong/Xinhua)

People take part in a parade in Rome, Italy, to celebrate the city's 2,779th birthday, April 19, 2026. The city of Rome held various activities to celebrate the upcoming 2,779th anniversary of its legendary foundation with historical re-enactments of ancient Roman rituals. (Xinhua/Wang Kaiyan)

This photo taken on April 14, 2026 shows the comet C/2025 R3 in the sky over Huachuan County of Jiamusi City, northeast China's Heilongjiang Province. (Photo by Zhu Zongqiang/Xinhua)

People visit a museum illuminated with light of candles in Birgu, Malta, April 18, 2026. Heritage Malta, in collaboration with the Birgu Local Council, on Saturday hosted the "Museums by Candlelight" event. (Photo by Jonathan Borg/Xinhua)