More than three million children have been born as a result of assisted reproductive technologies（辅助生育技术） since the birth of the first "test tube...
For nearly half a century, scientists have been trying to figure out how to build a cost-effective and reasonably sized X-ray laser that could, among ...
Scientists know little about how the brain creates and controls emotions – an uncertainty that presents a major obstacle in the effort to develo...
Scientists are reporting the first-ever data to show that the enzyme（酶） calcineurin（磷酸酶） is critical in controlling normal development and function of...
A cocktail of compounds emitted by the beneficial fungus（真菌） Muscodor albus may offer a biologically based way to fumigate（熏蒸） certain crops and rid t...
Consumers need faster, more efficient ways of being notified when there is a recall of food products. That's the message Michigan State University...
An international team of scientists, including two from Arizona State University, have taken a significant step closer to unlocking the secrets of pho...
NASA satellites monitoring and studying Cyclone Gelane over the last several days have watched the storm become more powerful and more compact. Gelane...
A new paper by researchers at George Mason University and the University of Otago in New Zealand shows a strong link between the diversity of organism...
Tiny bits of molecular（分子的） "trash" found in circulating blood appear to be good predictors（预报器，预言者） of cardiovascular disease（心血管疾病） and un...