Down to Earth: Is this lab-grown fish the future of seafood? We put it to the taste test

In this week's newsletter: A California company thinks its cell-cultured tuna may be the way to enioy fish - without the fishDon't get Down to Earth delivered to your inbox? Sign up here to get the newsletter in fullThis piece first appeared in Down to Earth, the Guardian's climate and environment newsletter. Sign up here to read more exclusive pieces like this and for a digest of the week's biggest environment stories every ThursdayAs I fumbled with my chopsticks, I could feel the eyes of the four executives circled around me watching closely. Seated at the head of the table in a room tucked between a commercial kitchen and a laboratory, I had just been treated to a tour of the Finless Foods facility in San Francisco - and this was the finale. Continue reading...