And Portland is not alone here. 波特兰市在这件事上并不孤独。 Forty percent of municipalities self-report dumping raw or partially treated sewage into our waterways. 40%的市政当局在自述汇报中指出曾倾倒未处理或仅部分处理的污水进入水网。 The other bu
How is technology changing love? I'm going to say almost not at all. 科技改变了爱吗？我认为没有。 I study the brain. I and my colleagues have put over 100 people into a brain scanner 我从事大脑研究。我和我的同事们对100多人进行了大脑扫描， p
WEEKLY ADDRESS: President Obama Marks Fourth Anniversary of Hurricane Katrina; Will Visit New Orleans Later This Year WASHINGTON – In this week’s address, President Barack Obama remembered
Every day, in the smallest towns and biggest cities across this country, about one in three Americans gets up and goes to work at a small business. Maybe they have coworkers, or maybe, for now, it'
