Do yellow onions make the best French onion soup, or can you swap them for white? Are white and yellow onions even all that different?  The answer, it turns out, is both yes and no. While white and ...

That familiar snack we munch on during movies pops up in two main forms: white popcorn and yellow popcorn. It might seem like a small detail, but the color of these kernels points to real differences ...

A commonly used food coloring can make the skin of a living mouse transparent, allowing scientists to see its organs function, according to a new study.

In a shocking twist, scientists have revealed that the yellow dye used in Cheetos can actually turn the skin of mice transparent.

A commonly used food coloring can make the skin of a living mouse transparent, allowing scientists to see its organs function, according to a new study.

In a new study, researchers made the skin on the skulls and abdomens of live mice transparent by applying to the areas a mixture of water and a common yellow food coloring called tartrazine.

New research demonstrates that the dye that gives nacho cheese its yellow-orange color can also make mouse skin see-through.