文章列表

• 1.雄性之美在于基因的利用
• The essence of male beauty is down to the way males use their genes rather than what genes they have, according to a new study into the sexual attract...
• 2.美洲大陆首次发现食肉性浣熊属动物
• Observed in the wild, tucked away in museum collections, and even exhibited in zoos around the world -- there is one mysterious creature that has been...
• 3.脑部扫描可帮助诊断阅读障碍
• About 10 percent of the U.S. population suffers from dyslexia（阅读障碍） , a condition that makes learning to read difficult. Dyslexia is usually dia...
• 4.学前儿童的数量估计水平影响将来数学能力
• Preschool children who showed less ability to estimate the number of objects in a group were 2.4 times more likely to have a later mathematical learni...
• 5.鉴别邮票真伪的新方法即将出现
• With stamp collecting a popular hobby and lucrative（赚钱的） investment, scientists are describing a comprehensive new way of verifying the authentic...
• 6.气候变暖迫使植物向高处生长
• Comparing plant communities today with a survey taken 50 years ago, a UA-led research team is providing the first on-the-ground evidence for Southwest...
• 7.新程序为游戏玩家提供即时战略指导
• Computer science researchers from North Carolina State University have developed a technique to determine which strategies give players an edge at win...
• 8.法医家族式DNA搜索有误搜几率
• Forensic DNA-based familial search methods may mistakenly identify individuals in a database as siblings or parents of an unknown perpetrator（犯罪者）...
• 9.地球运行轨道变化引发冰河时代
• For more than a century scientists have known that Earth's ice ages are caused by the wobbling（摆动，颤抖） of the planet's orbit, which changes its ...
• 10.尾骨缩短加速鸟类飞行技能的进化
• A radical shortening of their bony tails over 100 million years ago enabled the earliest birds to develop versatile（多才多艺的） legs that gave them ...