The Teatube Test Tube Tea Infuser ($11.99) is exactly what it sounds like: a tea infuser shaped like a test tube. Instead of whatever one puts in test tubes (such as spices), this kitchen helper ...

Lab-grown beef was first created by Dutch scientists in 2013. A test tube hamburger was served at a restaurant in London to two food critics.

Test tube chicken could soon be on the menu: Researchers say they will be able to grow cells in the lab within months Follows researchers who created test tube hamburgers Researchers say they will ...

So while that works in a lab and it works well, they are looking at other ways of doing it." In addition to the technical complexities of making test-tube meat, there's also the issue of taste.