a strip of land that connects North and South America. The canal allow ships to travel between the Pacific Ocean and the Atlantic Ocean. The Panama Canal was officially opened in 1914 and it is ...

A simulation on the origin and evolution of the North Atlantic Oscillation (NAO) has been conducted by a PKU research team led by Nie Ji, Associate Professor of the School of Physics; and Hu Yongyun, ...

The study, titled "Deep ocean cooling and freshening from Subpolar North Atlantic reaches Subtropics at 26.5°N," was published March 26, 2025, in the journal Nature Communications, Earth ...