RACHEL MARTIN, HOST: The musician Dessa is kind of a science geek. She doesn't use those exact words to describe herself, but it is clear from recent projects that she is fascinated with how the brain works and how the head ends up affecting the hear

发表于:2018-12-17 / 阅读(27) / 评论(0) 分类 2018年NPR美国国家公共电台3月

Are you trying to learn a new language in a foreign land? You might be better off if you stopped looking at that picture of your family and friends. 你是否正身处异国他乡,正在努力学习一门新的语言?如果你能放下那张家人和

发表于:2019-01-08 / 阅读(27) / 评论(0) 分类 英语学习方法

Technology Report - Using the Brain to Move a Robotic Arm This is the VOA Special English Technology Report. Cathy Hutchinson is a tetraplegic. She has not been able to move her arms, legs or speak since suffering a stroke nearly fifteen years ago. R

发表于:2019-01-12 / 阅读(56) / 评论(0) 分类 2012年VOA慢速英语(六)月

By Alisha Ryu Nairobi 20 June 2008 The office of the president of Somalia's transitional federal government says there have been misleading reports regarding an agreement President Abdullahi Yusuf signed last month with a private French military com

发表于:2019-01-13 / 阅读(41) / 评论(0) 分类 VOA标准英语2008年(六月)

NOEL KING, HOST: All right, we know that giving your mental muscles a workout can help keep your brain sharp as you get older. The question is what does that workout look like? Is it crossword puzzles? Is it computer games? To find out, NPR's Jon Ham

发表于:2019-01-17 / 阅读(36) / 评论(0) 分类 2018年NPR美国国家公共电台10月

Research for new painkiller finds inspiration in chili peppers Naomi Seck | Washington, DC 04 May 2010 Inspired by chili peppers, researchers are working toward a painkiller that could stop the brain from registering the presence of pain. Related Lin

发表于:2019-02-06 / 阅读(42) / 评论(0) 分类 VOA标准英语2010年(五)月