• 奥巴马讲话 打击恐怖主义

    15-12-21 Hello, everybody. This week, Americans across our country have shown what it means to be strong in the face of terrorism. In San Bernardino, even as the community continues to grieve, people are refusing to be ruled by fear. Across the county, dedic...

  • 第48届东盟外长会议在马来西亚召开

    15-08-04 The 48th ASEAN Foreign Ministers' Meeting opened here Tuesday, drawing foreign ministers and representatives from 10 Southeast Asian countries to focus on the establishment of the ASEAN Community by the end of this year. 第48届东盟外长会议本周二在马...

  • 网络论坛有益身心健康

    15-04-22 A new study has found that internet discussion forums have positive links to well-being and are even associated with increased community engagement offline, contrary to a common perception of them being outdated and prone to trolling. Research publi...

  • 哥伦比亚11人被闪电击中身亡

    14-10-08 Eleven members of a Colombian indigenous community have been killed by lightning during a religious ceremony in a remote, mountainous area in the north of the country. 哥伦比亚北部一处偏远山区,某土著部落中的11人在举行一场宗教仪式时被闪电击中身亡。...

  • 警用监控技术有被滥用的可能

    13-11-12 The ever-increasing adoption of digital surveillance technologies by local police departments may dramatically improve the efficiency of criminal investigations, but it also creates the opportunity for abuse and misuse, a University of Illinois expe...

  • 土壤生物功能与生态系统形成

    13-07-25 Glacier retreat areas provide an excellent window into the evolution of microbial communities, an ideal opportunity for scientists to study how quickly soil biological functions become established and how ecosystems begin to form. Soils are not stat...

  • 混合细菌种群会共享资源

    12-05-17 New research shows how bacteria evolve to increase ecosystem functioning by recycling each other's waste. The study provides some of the first evidence for how interactions between species shape evolution when there is a diverse community. Predictin...

  • 身体健康的孕妇有强烈的群体感

    10-08-03 It takes a village to keep a pregnant woman at her healthiest, a new University of Michigan study shows. The study compared African American and European American women and women of lower and higher socioeconomic(社会经济学的) status to see what e...

  • 亚洲领导人试图建立欧盟形式的经济体

    09-10-26 Asian leaders meeting in Thailand are discussing plans to lead the world by forming an EU-style community by 2015. 泰国举行的亚洲领导人峰会正在商讨2015年以前建立一个引领世界的欧盟形式的共同体。 Officials said the East Asian nations would carry out a...

  • Chris Brown starts community work Chris Brown开始社区服务工

    09-09-18 Singer Chris Brown has started a community service order in the US as punishment for assaulting former girlfriend Rihanna. 美国歌手Chris Brown因攻击前女友Rihanna而被惩罚社区服务,日前该服务已经开始。 Dressed in an orange work vest, the 20-year-old h...