Hypoglycemia is to venous plasma glucose (referred to as blood sugar) concentration is too low, sympathetic nerve and brain hypoxia as the main features of…

　　Scientists have discovered that humor has miraculous effects. For example, let students who are about to take a math test watch humorous cartoons, and their…

　　Recently, the United Kingdom sent the most advanced aircraft carrier strike group of the Queen Elizabeth to the Indo-Pacific region for the first time to…

　　Tencent intends to launch a paid service for personal WeChat cloud storage, which means that WeChat chat records can be backed up and restored in…

　　When JX told me that her WeChat profile picture was worth $800, I was shocked. 　　This is an ordinary head portrait, a 2D image of…

　　Many cubs (including cubs of ancient humans) learned to hunt and fight through play. Games are the basic way for animals to learn, but in…