A false-color microscopy image shows parallel pink structures superimposed on many small blue cell-like structures

A false-color microscopy image shows parallel pink structures superimposed on many small blue cell-like structures

A false-color microscopy image shows parallel pink structures superimposed on many small blue cell-like structures.

Adding antioxidants can push the resolution limit of polymer electron microscopy to reveal a structure smaller in scale (blue) compared to the structure previously observed (pink) in this false-color image.

IMAGE: Brooke Kuei