3 ms·
Scientists detect light passing through human head:new doors for brain imaging
- wglb 1y agoReference: https://www.spiedigitallibrary.org/journals/neurophotonics/volume-12/issue-02/025014/Photon-transport-through-the-entire-adult-human-head/10.1117/1.NPh.12.2.025014.full https://www.spiedigitallibrary.org/journals/neurophotonics/v...
- FrankWilhoit 1y agoIt's called X-rays. Longer-wavelength light intense enough to pass through coherently enough to generate an image would heat the tissue to destruction.