China’s shift from skepticism to active promotion of triangular cooperation reflects its evolving global strategy.

The two-dimensional, triangular optical lattice as depicted in Fig. 1 is created by three running-wave laser beams with actively stabilized phases that intersect in the x y -plane at an angle of ...

The team incorporated triangular geometries that allude to the pyramid-shaped temples built by the Mesoamerican civilisation, which flourished in the region between the 14th and 16th centuries.

These triangular snowflakes, which have three short edges and three long edges, were captured in the wild. Aerodynamics could provide a clue to their mysterious existence. Kenneth Libbrecht ...