[科学报道] Elephants in Cameroon Fall Victim to Killings 日期：2012-04-03 12:29:25 点击：1098 好评：0
音频下载 The remains of elephants killed by poachers in Boubou Ndjida National Park, Cameroon BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. MARIO RITTER: And Im Mario Ritter. Wildlife experts are concerned...
[科学报道] Getting to the Root of Hair Loss 日期：2012-03-27 10:58:55 点击：1991 好评：0
音频下载 An example of male pattern baldness SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. Im Shirley Griffith. JUNE SIMMS: And Im June Simms. Today we talk about hair. We will tell what hair is, how it grows, and some of...
[科学报道] Safety Science: The Stories Behind Seat Belts and Bulletproof Clothing 日期：2012-03-20 14:59:21 点击：1879 好评：0
音频下载 American soldier Jose Adorno holds a Kevlar helmet he was wearing when struck by a grenade in Iraq several years ago SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. Im Shirley Griffith. BOB DOUGHTY: And Im Bob Doug...
[科学报道] A Possible Blood Test for Alzheimer’s Disease 日期：2012-03-13 12:43:22 点击：2088 好评：0
音频下载 JUNE SIMMS: This is SCIENCE IN THE NEWS, in VOA Special English. Im June Simms. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today we tell about Alzheimers disease. More than a century after its discovery, Alzheimers disease is still destr...
[科学报道] When Collecting Things Becomes a Problem 日期：2012-03-06 14:10:26 点击：2920 好评：0
音频下载 FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Faith Lapidus. CHRISTOPHER CRUISE: And I'm Christopher Cruise. On our program this week, we tell about Compulsive Hoarding Syndrome. It is both a mental sickness and...
[科学报道] NASA Celebrates Past While Facing Unsure Future 日期：2012-02-28 13:02:01 点击：2641 好评：0
音频下载 John Glenn was the first American to orbit the Earth BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. BOB DOUGHTY: And Im Bob Doughty. Today, we remember a major anniversary for the American space pro...
[科学报道] American Scientists Create The World's First Genetically Engineered Monkeys 日期：2012-02-14 13:14:43 点击：2219 好评：0
音频下载 Two of the three chimeric monkeys at the Oregon National Primate Research Center CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS, in VOA Special English. Im Christopher Cruise. JUNE SIMMS: And Im June Simms. Today, we tell about the crea...
[科学报道] A Silent Killer – Carbon Monoxide Poisoning 日期：2012-02-07 13:08:46 点击：726 好评：0
音频下载 A mother and child poisoned by carbon monoxide are treated in an oxygen rich hyperbaric chamber at a hospital in Massachusetts SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Shirley Griffith. BOB DOUGHTY: And...
[科学报道] A Death in the Family May Cause Real Heart Break 日期：2012-01-31 16:10:55 点击：1551 好评：0
音频下载 A recent study shows that the risk of heart attack increases after the death of a loved one SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. Im SHIRLEY Griffith. MARIO RITTER: And Im Mario Ritter. Today, we tell abo...
[科学报道] Exploring the Mysteries of Epilepsy 日期：2012-01-26 23:59:45 点击：204 好评：0
音频下载 Doctors in the United States operate on the brain of a 2-year-old boy who was suffering from epileptic seizures BARBARA KLEIN: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. STEVE EMBER: And I'm Steve Ember. Today...
音频下载 Two views of a composite reconstruction of the earliest known Homo s...
音频下载 Hundreds of people protest in New York City on June 1, 2017 after Pr...
音频下载 FILE - This undated colorized transmission of an electron micrograph...
音频下载 About 110 million years ago, this plant-eating armored nodosaur walk...
音频下载 This March 5, 2017 photo shows travertine pools with white films of ...
音频下载 Regina Dugan, vice president of engineering of Building 8 at Faceboo...