A few days ago, the list of the world’s healthiest countries index was released in 2019, and Spain won the championship in 169 countries and…

Parents and teachers educate us, and when we talk to people, we must look at each other’s eyes. This is a polite expression and respect…

Every organ of the human body has a shelf life. The British “Daily Mail” recently published a document, which published the period of use of…

Exploring the mystery of longevity and even immortality is a constant topic of humanity. Although human beings are still unable to keep their youth forever,…

After living for 71 years, Jo never knew what it was like to feel pain: she didn’t use an anesthetic when she gave birth to…

As early as 2014, experts predicted that the first feat of micro-robot development in the medical field would be to treat cancer. Robots can directly…

With the rise of cell culture technology, scientists have envisioned and invented a “artificial meat” technology, which is said to greatly increase meat production without…