据英国《每日邮报》报道,一群来自丹麦的女学生用水芹种子进行实验,得出了惊人的发现:中一名女生表示,大家一致认为,WIFI信号可能会损害健康。其如果伴着接收WIFI信号的设备入睡,第二天上课会精力不集中,有时甚至会引发睡眠不畅。由于学校没有监测大脑活动的设备,女孩们选择了水芹种子 According to the British “Daily Mail” reported that a group of female students from Denmark experiment with cress seeds, came to the amazing discovery: a girl in the school said that everyone agreed that WIFI signals may be detrimental to health. If it goes to sleep with the device that receives the WIFI signal, the next day the class will be poorly focused, and sometimes even lead to poor sleep. Because schools did not have any equipment to monitor brain activity, girls chose cress seeds