Because of a counterintuitive fundamental physics principle, Tartrazine, also known as Yellow 5, can temporarily turn biological tissue transparent to the naked eye, as described in a study ...

A research team at the School of Energy and Chemical Engineering at the Ulsan National Institute of Science and Technology (UNIST) has developed transparent solar cells which can be embedded into ...

A doctor’s life would be so much easier if skin could be made transparent at will. It now turns out that this can be accomplished—and by surprisingly simple means: the application of food dye.

In this new effort, the research team has developed a paper-based, clear, biodegradable material that can stand up to liquids ... the material as tPB, a transparent 3D material made solely of ...