2月28日发表在《细胞》杂志上的一项研究报告称，通过纳米技术增强视力的老鼠能够看到红外线和可见光。在小鼠眼睛中单次注射纳米颗粒，可以使其在10周内保持红外视觉，副作用最小，即使在白天也能看到红外光，并且有足够的特异性来区分不同的形状。这些发现可能导致人类红外视觉技术的进步，包括在民用加密、安全和军事行动中的潜在应用。

Nanotechnology makes it possible for mice to see in infrared

https://www.sciencedaily.com/releases/2019/02/190228141412.htm

Journal Reference:

1. Yuqian Ma, Jin Bao, Yuanwei Zhang, Zhanjun Li, Xiangyu Zhou, Changlin Wan, Ling Huang, Yang Zhao, Gang Han, Tian Xue. Mammalian Near-Infrared Image Vision through Injectable and Self-Powered Retinal Nanoantennae. Cell, 2019; DOI: 10.1016/j.cell.2019.01.038

Mice given ‘night vision’ by injecting nanoparticles into their eyes

https://www.newscientist.com/article/2195334-mice-given-night-vision-by-injecting-nanoparticles-into-their-eyes/