Stephen Hubbard, 74, who lived in eastern Ukraine, was detained in 2022 after Russia’s full-scale invasion and was later convicted in a Russian court of serving as a mercenary.

The U.S. is the only major economy where planet-warming pollution dramatically increased last year. The United Nations warns the planet is on track for catastrophic warming.

South Korean officials on Wednesday struggled to free a huge gray shark that has been trapped for more than a month in a canal in the port city of Busan. Officials used a floating platform to herd the 3-meter-long (9.

The Australian lawmaker hit by a car in an allegedly deliberate attack has now had both her legs amputated, her husband announced Wednesday.

France's Yellow Vest movement filed ⁠plans ⁠for a major march through Paris on Saturday, ⁠presenting the government with its next major test after riots and looting last weekend shook confidence in ​its ability to maintain order.

Turkey, Qatar, Pakistan, ​and Indonesia ‌signed an agreement on Wednesday ​aimed at ​boosting defence cooperation ⁠and strengthening ​defensive capabilities, the ​Turkish Defence Ministry said.

Stephen Hubbard, a retired American teacher, has been held in a Russian prison for more than four years after he was captured in Ukraine.

OpenAI said its models will be available for developers through Google's cloud after years of competition between the two companies. OpenAI will make its artificial intelligence models available for developers through Google's cloud,