As the world's first cultivated meat-based dog treats are launched, Hannah Twiggs looks at how long it will be before humans ...

For decades, FD&C Red No. 3 has added its vivid cherry-red hue to candies and cupcakes—but its risks have been debated just as long.

Any product that contains cell-cultured protein without being clearly labeled as “cell-cultured” or “lab-grown” would be considered misbranded.