Give it a rest 休息一下吧 To ensure vaccines work properly, get a good nights sleep. 为了确保疫苗正常工作，晚上睡个好觉。 Vaccines get all the glory, but it is really the immune system that does the heavy lifting. 获得了所有...
Previous work has shown that, in general relativity, the compression of matter past a certain point以前的结果已经表明，在广义相对论中，物质压缩超过某一点can lead to the formation of a zone containing vacuum energy, the back...
Two of the universe's most enigmatic phenomena may be intimately linked宇宙中最神秘的两种现象可能有联系 Black holesobjects so dense that nothing can escape their pull黑洞密度大到任何物体都无法逃脱它们的引力are amon...
One day in March 2021 Dr.Wild, Dr.Aplin and their collaborators deployed five RFID-enabled dispensers loaded with wool rather than food. 2021年3月的一天，威尔德博士、阿普林博士和协作人员部署了五台配有射频识别技术的取...
The concentration of bicarbonate varies little from tissue to tissue with one notable exception. 碳酸氢盐的浓度在不同组织中变化不大，但有一个明显的例外。 In the epididymis, the tube in which mature sperm are stored, it is...
A step towards a pill for men? 向男性避孕药更进一步？ How often does locker-room talk involve nuanced discussion of the various types of contraceptives available, and the merits and difficulties associated with them all? 在更衣室中细致...
Time to Conceive looked at 750 women aged between 30 and 44 who were living with a male partner not known to be infertile, had no diagnosis of infertility of their own, and had recently started trying to become pregnant. 怀孕时间研究调查了75...
More evidence that hormone testing for women's fertility does not work. 更多证据表明，检测女性生育能力的荷尔蒙测试并不奏效。 Women seeking to defer motherhood are often encouraged to check their fertility. 人们通常会鼓励...
Looking at things this way deals with two things that have always bugged the old model. 以这种模型看待问题解决了两个旧模型无法解释的问题。 One is sensitivity to timescale. 一是时间上的敏感性。 The other is computati...
A model of learning that is decades-old is under fire with implications for AI. 一种已有数十年历史的学习模式正受到抨击，并对人工智能产生影响。 The buzz of a notification or the ding of an email might inspire excitement...
