Heihe, one of China's northernmost cities, leverages its extreme cold (down to -40C) weather as a unique resource as it leads cold-weather car testing, welcoming 80% of the country's testing projects.

Trucks wait to pass through the border checkpoint on the bridge along Heihe-Blagoveshchensk highway on March 21, 2025. The ...

China's northern border city of Heihe, which has a population of over 1.2 million, is buzzing with business activity even in the depth of winter. Locals and visitors alike are flocking to shops ...

China is currently planning to build a gigantic solar power station in space. To get parts of the array out of our atmosphere, scientists are working on a reusable heavy lift rocket called the ...