Chinese astronauts enjoyed the first-ever in-orbit barbecue using a hot-air oven aboard China’s Tiangong Space Station, about 400 kilometers above Earth, marking a milestone in both space exploration and culinary history. The newly delivered oven is the world’s first designed for cooking in outer space. Developed by Chinese aerospace engineers, the design ensures circulating hot air in microgravity to heat food evenly. The oven aboard the Tiangong Space Station marks a major step forward in astr