简介：The hunt for aliens is on! After a distinguished career in cosmology Professor Martin Rees, the astronomer royal, has taken up the search for extra-terrestrials. Looking for aliens is no longer science fiction - it is a question that's engaging some of the greatest minds in science. 　　As our knowledge of the universe has increased, we're getting closer to answers. Many scientists...。福田区一品牌中介机构门店的一位负责人告诉第一财经，他所在的门店已经将主营业务转向房屋租赁和商、办项目的代理业务，拓宽业务渠道，而店员已由鼎盛时期的二十人缩至一半