Newresearch on mice has found a possible explanation for why autoimmune diseases are more common in females, and it has to do with their extra X chromosome.
年末突击检查，你2019年年初立下的flag都实现了么? New Year’s resolution(新年决心)是一项非常有仪式感的活动，不少人都会选择在年初暗暗立下新年决心，希望在接下来的日子里有所改变，成为更好的自己。
In the past, the postal service system was a great way of ensuring packages were delivered at affordable prices and relatively quickly. However, at some point, people began sending the most unusual items like animals, coffins, eggs, and even people.
If you are inquisitive and think that everything in this world can be explained by logic, then the riddles in this article are for you. If you need to quickly warm up your brain and wake up, then this article is also for you. We are challenging you to solve each riddle in 7 seconds. Ready, set, go!
What is that one secret that you can never share with anyone? 有哪个秘密是你永远不会跟别人讲的?
Surveys indicate that a third of Britons regularly eat on their own. OpenTable, an online restaurant booking app, found that solo dining in New York increased by 80% between 2014 and 2018.