Unit 2 Science ＆ Technology 科技

1 Civil ian Drones Raise Hopes in Africa

民用无人机给非洲带来希望

2 Study：Dogs Understand Emotions l ike Humans

研究：狗与人类情感相通

3 NYC Pursues Biotech Dream

纽约市追寻生物科技之梦

4 Monkeys Use Their Minds to Move Virtual Arms

猴子靠意识移动虚拟手臂

5 Facebook，Google Buy Two India-based Start-ups

脸书与谷歌收购两家印度初创企业

6 Prototype Solar-powered Cars Train Future Alternative Energy Experts

原型太阳能动力汽车催生未来替代能源专家

7 Activists Cal l for International Ban on Ful ly Autonomous Weapons

活动人士呼吁国际范围禁止使用全自主武器

8 Voyager 1 Headed into Interstel lar Space 旅行者1号进入星际空间

9 3D Printers Arrive in US Stores 3D 打印机落户美国商店

10 Meteorologists Use Supercomputers to Help Predict the Weather

气象学家借助超级计算机的帮助来预报天气

11 Human-l ike Robot Could Tackle Dangerous Situations

仿人机器人能够处理危险情况

12 Google Glass Raises Privacy Concerns

谷歌眼镜引发个人隐私忧虑

13 China's Tianhe-2 Supercomputer Takes No.1 Ranking on TOP500 List中国“天河二号”超级计算机荣登世界 500强榜首

14 New Digital Library to Display World on the Internet

互联网上的新型世界数字图书馆