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Health Report - Mouth X-Rays and the Brain; Infected Gums Do Not Cause Heart Attacks This is the VOA Special English Health Report. A new study suggests that dental X-rays may increase the risk of the most common kind of brain tumor. However, experts
AUDIE CORNISH, HOST: Studies of traumatic brain injury have revealed links to dementia and memory loss among veterans and athletes. It's also linked to PTSD among current and former service members. And another group maybe suffering so largely in sil
[00:02.63]Amazing, isn't it? [00:04.38]Makes a normal computer look simple, [00:06.15]doesn't it? [00:07.98]So, what do we know about this organ [00:09.99]called the brain? [00:11.66]Scientists who study the brain [00:13.18]and the nervous system hav
[00:03.08]Unit 21 Human Biology Lesson 2 Brain Power [00:09.67]Exercise 2 Listen to a science lesson. [00:13.42]Use the strategies to complete the gaps [00:15.74]in this summary. [00:22.96]Right, the topic of today's lesson [00:25.59]is the brain. [0
Education Report - Can Brain Scans of Young Children Predict Reading Problems? 教育报道 - 儿童脑部扫描是否可以预测诵读障碍? This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 Dysle
New Brain-Image Database Could Assist Chronic Pain 新的脑图像数据库能帮助治疗慢性疼痛 From VOA Learning English, this is Science in the News. Im Christopher Cruise. And Im Faith Lapidus. Today we tell about a World Health Organizatio
By Melinda Smith Washington, DC 19 September 2006 watch New Parkinson's Treatment There is new hope for many patients suffering from the progressive neurological disorder called Parkinson's disease. A recent study by a team of German doctors reports
Sense of Smell Jumpstarted Brain Evolution Mammals have much bigger brains than other animals. Scientists aren't sure exactly why, but new research published this week in the journal Science suggests it might have something to do with mammals' acute
Study: Vitamin B12 Deficits in Older Adults Linked to Brain Decline
1. Sooner or later, youll get your conscience smitten. 总有一天,你会受到良心的谴责的。 2. She must be having a few buttons missing. Thats why its useless to argue with her. 她肯定是脑子缺根弦。你跟她理论也没用。 3.
STEVE INSKEEP, HOST: As people get older, they're less likely to get a good night's sleep and also less likely to remember things. Now scientists think they know why. NPR's Jon Hamilton reports. JON HAMILTON, BYLINE: Sleep is when we turn short-term
DAVID GREENE, HOST: Scientists have taken one more small step toward understanding what makes the human brain unique. As NPR's Jon Hamilton reports, they've identified a type of brain cell that exists in people but not in rodents. JON HAMILTON, BYLIN
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
JUDY WOODRUFF: Next: neuroscience and education. Thousands of teachers around the country are learning about an alternative teaching program that aims to use scientific discoveries about the brain to improve the way children learn in the classroom. S
Beginners. Learning a foreign language can be a difficult thing. Any language has a huge amount of information. On top of that, there is also the pronunciation and fluency that need to be practiced. English can be a pain to learn. Even the word this
By Melinda Smith Washington, DC 05 July 2006 watch report Brain Regeneration Terry Wallis He has been called a 'medical miracle.' A 42-year-old man from the southern state of Arkansas has regained some ability to speak and move after 19 years of bei
One day a 6 year old girl was sitting in the classroom. The teacher was going to explain evolution to the children. The teacher asked a little boy: Tommy do you see the tree outside? Tommy: Yes. Teacher: Tommy, do you see the grass outside? Tommy: Ye