My father’s food allergy was severe and unbending. I get a little toasted on some good red wine and I turn into Sneezy, one ...

最有希望的抗癌药物将来自于海洋，海洋抗肿瘤活性物质一直是海洋药物研究的重点。现已发现海洋生物提取物中至少有10%具抗肿瘤活性，包括核苷酸类、酰胺类、聚醚类、大环内酯类等化合物，其中阿糖胞苷等已形成药物。我国正在开发的抗肿瘤药物有6-硫酸软骨素、海洋宝 ...

DR. HUBERT LYMAN CLARK‘S large work, "Echinoderms from Australia", was reviewed in Nature of September 24, 1938. That review and the obituary notice of Dr. Clark in Nature of September 20 ...

All products are independently selected by our editors. If you buy something, we may earn an affiliate commission. If you feel an immediate sense of dread at the thought of broaching the topic of ...

An Islamic State flag attached to the pickup truck used to kill and injure dozens of people in New Orleans is a grim reminder of the persistent threat posed by Islamist extremism. Investigators ...

Copyright 2025 The Associated Press. All Rights Reserved. The FBI now says that the pickup truck driver responsible for a deadly rampage in New Orleans acted alone ...

One of Marvel Comics’ oldest traditions has been the What If title, a series that aims to take the Marvel universe as we know it and ponder what said universe would be like if something (whether ...