Tag: zhang heng astronomer

  • Who Is Zhang Heng? A Peeping Window To His Life

    Who Is Zhang Heng? A Peeping Window To His Life

    Zhang Heng was a popular Chinese polymathic scientist who lived from AD78-139. It was the time when Hann Dynasty was prevalent in China. Besides, he also gained expertise in different areas of art and science and had an interest in politics as well. During his life, he made some significant contributions to the other fields.…