法老蚁(一种视力较差的膜翅类小蚂蚁)怎么才能找到回巢的路?《自然》周刊刊登的一份研究报告称,它们认路其实依靠的是几何学。英国设菲尔德大学的两名信息学研究员和一名昆虫学专家对工蚁寻找回巢之路的方法进行了研究。在众多蚂蚁种群中,负责采集食物的都是工蚁。要在一个比蚁 How can a Pharaoh ant (a small ant with poor eyesight) find its way back to the nest? A study published in the Nature Weekly reports that they actually rely on geometry in their roads. Two informatics researchers and an entomologist at the University of Sheffield in the United Kingdom studied the methods employed by workers to find their way back to the nest. In many ant populations, workers are responsible for collecting food. To be in a ratio of ants