-
转基因大肠杆菌可以分泌二甲基吗啡
2023-12-06A common gut microbe could soon be offering us pain relief. Japanese bioengineers have tweaked Escherichia coli genes so that they pump out thebaine, ...
-
海洋酸化已经延缓了珊瑚礁的生长
2023-12-06An international team of scientists from the Carnegie Institution for Science, Rice University and other institutions has performed the first experime...
-
全球变暖会对自然资源造成巨大的不可预测变化
2023-12-06Many studies have shown that critical natural resources, including fish stocks, are moving poleward as the planet warms. A new Yale-led study suggests...
-
打造可以呼吸的活体超级计算机
2023-12-06The substance that provides energy to all the cells in our bodies, Adenosine triphosphate (ATP), may also be able to power the next generation of supe...
-
喜欢身强男性的女性更易感受犯罪的威胁
2023-12-06Women who prefer physically formidable and dominant mates (PPFDM) tend to feel more at risk of crime regardless of the situation or risk factors prese...
-
无人驾驶车辆可能加大车辆使用率
2023-12-06Driverless vehicles could intensify car use, reducing or even eliminating promised energy savings and environmental benefits, a study led by a Univers...
-
植物如何在低氧的环境中进行光合作用
2023-12-06During the daytime, plants convert the Sun's energy into sugars using photosynthesis, a complex, multi-stage biochemical process. New work from a ...
-
美国宇航局的火星探索之旅刚开始
2023-12-06NASA astronaut Scott Kelly paved the way for future missions when he embarked on a one-year mission in space along with Russian cosmonaut Mikhail Korn...
-
科学家首次追踪到快速无线电波暴
2023-12-06For the first time a team of scientists has tracked down the location of a fast radio burst (FRB), confirming that these short but spectacular flashes...
-
虚拟现实可以用于对抗肥胖?
2023-12-06Virtual reality offers promising new approaches to assessing and treating people with weight-related disorders, and early applications are revealing v...