日前，清华大学战略与安全研究中心研究员周波在慕尼黑安全会议现场接受“德国之声”采访。记者理查德·沃克就多个国际热点问题展开提问，周波就中美关系、中国核力量发展、美国“新帝国主义”倾向及台湾问题等众多问题阐述观点。北京对话和观察者网授权翻译如下。

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Financial crisis and cuts to the welfare system have driven people to UK food banks. About 500,000 are estimated to have ...