Summary:
- Researchers at Stanford University have developed a technique to temporarily make skin "invisible" by using a food dye called indocyanine green (ICG).
- When applied to the skin and exposed to near-infrared light, the ICG dye makes the skin temporarily transparent, allowing for better visualization of underlying tissues and structures.
- This technique could have applications in medical imaging, surgery, and other areas where improved visibility of internal structures is beneficial, such as monitoring blood flow or identifying nerves during procedures.