Our ancestors have been close observers of the stars for millennia, and they've left a continuous record of supernova explosions, sunspot activity, planetary alignments, comets, and many other wonders.
然而，這最時髦的天際話題，對古中國文明而言，卻是兩千年一以貫之，超新星爆炸、太陽黑子分裂、七曜同宮、彗星熠熠發光頻頻到訪… …，各種「奇異」天象早就記錄在《周髀算經》、《淮南子》、《尚書》等歷代史冊。