今天早上听到这个，以后可以不用养殖动物，只用养肉就可以了，但你敢吃吗？ https://www.npr.org/sections/health-shots/2022/11/14/1136186819/cultivated-cultured-meat-heathy-climate-change From science fiction to reality, 'no kill' meat may be coming soon Imagine a way to produce meat without slaughtering animals. Instead of raising livestock on farms, Uma Valeti, a cardiologist, and co-founder of Upside Foods, dreamt of a way to "grow" meat in a production facility, by culturing animal cells. The concept for what's now called "cultivated" meat came to Valeti when he was working with heart attack patients at the Mayo Clinic more than 15 years ago, growing human heart cells in a lab. It should be possible to grow meat with similar science, he realized. Scientists could extract cells from an animal via a needle biopsy, place them in tanks, feed them the nutrients they need to proliferate, including fats, sugar, amino acids and vitamins, and end up with meat.
https://www.npr.org/sections/health-shots/2022/11/14/1136186819/cultivated-cultured-meat-heathy-climate-change
From science fiction to reality, 'no kill' meat may be coming soon
Imagine a way to produce meat without slaughtering animals. Instead of raising livestock on farms, Uma Valeti, a cardiologist, and co-founder of Upside Foods, dreamt of a way to "grow" meat in a production facility, by culturing animal cells.
The concept for what's now called "cultivated" meat came to Valeti when he was working with heart attack patients at the Mayo Clinic more than 15 years ago, growing human heart cells in a lab. It should be possible to grow meat with similar science, he realized.
Scientists could extract cells from an animal via a needle biopsy, place them in tanks, feed them the nutrients they need to proliferate, including fats, sugar, amino acids and vitamins, and end up with meat.
但是我就觉得这玩意成本不可能下得来。