Ancient China’s main rivers ran west to east ... She cooked, cleaned, and made the boat’s little cabin a retreat from the water, wind, and sun. “The men say these boats are just a tool ...

Rivers began pumping weathered material into the sea about a billion years after Earth formed, suggesting continents may have gotten an early start.

China's Zhurong rover ... a northern Martian plain where previous indications of ancient water had been identified. The study's findings come from the detailed examination of this area, adding ...