Doctors at Duke University in the American state of North Carolina announced that a baby boy is doing well after a new kind of operation to replace his heart. 美国北卡罗来纳州杜克大学的医生宣布，一名男婴在接受新型心脏移植...
Does the WHO Need a New Treaty for Pandemics? Negotiations on new rules for dealing with pandemics have begun at the World Health Organization (WHO). The United Nations health agency has set a target date of May 2024 for its 194-member countries to r...
The official number of worldwide deaths from COVID-19 passed 6 million on Monday. The number shows how the pandemic, now in its third year, is far from over. 周一，全球新冠肺炎官方统计死亡人数超过了600万。该数字表明，现在进...
Researchers Look for Biological Reasons Behind Stuttering Researchers are looking into the biological causes of stuttering. Stuttering is a speech problem that causes the speaker to repeat the beginning sound of some words. For centuries, people have...
Study: Spinal Cord Implant Helps Paralyzed People Walk Again Researchers say a new electrical device placed in three paralyzed patients has helped them walk again. The lower bodies of the three patients were left paralyzed after they suffered spinal...
When to Start Growing Seeds Indoors for Your Garden February marks the halfway point of winter in the northern part of the world. With spring arriving soon, many people are dreaming of working in their gardens on warm, sunny days. Some gardeners like...
A patient in the United States with the disease leukemia has become the first woman to be cured of HIV, the virus that causes AIDS. 美国一名白血病患者成为首位治愈艾滋病的女性。 The patient received stem cells from a donor. Stem...
The World Health Organization (WHO) has identified the first six African countries to receive the technology to produce mRNA vaccines. The nations will be Egypt, Kenya, Nigeria, Senegal, South Africa and Tunisia. The WHO announcement came Friday duri...
Stop Throwing out Your Pasta Water Talk to the best cooks in Italy, and you might learn a simple secret to making great pasta: save the water the noodles are cooked in. After pasta noodles have finished cooking, Italian cooks do not throw out all the...
Scientists Raise Questions about Future Vaccine Strategy COVID-19 vaccines are saving lives but they cannot stop new versions of coronavirus from appearing. This has led scientists to ask the following questions: Are more shots needed? Should changes...
