Researchers can tune mechanical properties of radiation-sensitive material for biomedica

Well, I can't say I'm surprised:

An interdisciplinary team of researchers at North Carolina State University has developed a composite material that emits light and heat when exposed to specific wavelengths of radiation and that can be customized to have specific mechanical characteristics. The composite holds promise for use in biomedical imaging, drug delivery and therapeutic treatments.

Here's the rest of the story. user link on phys.org

Duh, right?