World's first laboratory-grown beef burger
Updated: 2013-08-08 09:23
( English.news.cn/Agencies)
|
Chef Richard McGeown cooks the world's first lab-grown beef burger during a launch event in west London August 5, 2013. [Photo/Agencies]
|
|
Professor Mark Post shows the world's first lab-grown beef burger during a launch event in west London August 5, 2013. [Photo/Agencies]
|