A popular song from Hong Kong's democracy movement has begun to disappear from several major music streaming sites -- including in some locations overseas -- days after the Chinese business hub's local government filed an injunction to ban the tune.

Silvio Berlusconi, the former Italian prime minister, has been admitted to a hospital in Milan, his spokesman has told CNN.

For days, images of New York choking in smoke have stunned the United States, as residents struggle to deal with the unfamiliar challenge of severe air pollution.

For nearly 13 million high school students across China, Wednesday marks a day that could make or break their plans for college and the increasingly competitive job market beyond.

Ozempic, originally a medication for treating diabetes, is in high demand worldwide with celebrities and social media users touting it as a miracle drug for weight loss. Now the frenzy is sweeping through China, where being "wafer thin" is a prevailing beauty standard, leading to shortages in the country.

Australia plans to triple the size of an ecologically important marine park and close off an area larger than Germany to fishing and mining, the government announced Monday, protecting millions of vulnerable seabirds and animals.