[动] 群居动物

AS IT IS 2015-12-27 Attacks, Animals, Activism Are Trending Stories of 2015 Big stories grab headlines and capture peoples attention on social media channels like YouTube, Facebook and Twitter. 2015 is the year that social media sites turned trends a

发表于:2018-12-08 / 阅读(30) / 评论(0) 分类 2015年VOA慢速英语(十二)月

They want to know how often your dog gets outside. 他们想知道你的狗室外活动频率。 They want to know how much exercise your dog is getting. 有多少体育锻炼的时间。 They want to know how much social time with other dogs and oth

发表于:2018-12-18 / 阅读(42) / 评论(0) 分类 TED演讲科学篇

Good news for big time networking primates. Other primates that live in large social groups have more street smarts than their comrades with smaller social circles. So finds in a study in the journal Plus1, researchers tested the circumstances under

发表于:2018-12-24 / 阅读(32) / 评论(0) 分类 Scientific American(七)月

Social Saber-Toothed Cats Whats more dangerous than meeting one saber toothed cat? Meeting a gang of them. The saber toothed cat, Smilodon fatalis, existed in North and South America until 10,000 years ago. It was lion sized, but with a heavier build

发表于:2018-12-27 / 阅读(28) / 评论(0) 分类 英语时差8,16

AS IT IS 2016-10-05 India's Dalits Seek an End to Social Barriers 印度的贱民寻求结束社会等级壁垒 Nearly every day, there is a news story about an attack on members of Indias Dalit community. A few days ago, for example, six men beat a

发表于:2019-01-12 / 阅读(48) / 评论(0) 分类 2016年VOA慢速英语(十)月

The advent of smartphones, social media and other technologies have altered the way people interact with each other. Just watch a group of people out for a meal together, on their phones texting people who arent there. Technology may also be poised t

发表于:2019-01-20 / 阅读(54) / 评论(0) 分类 2015年Scientific American(五)月