“It’s possible that the mice weren’t seeing them,” admits Shin, “because the technique has involved a relatively small number of neurons, for technical limitations. But in the future, one could expand ...

An instrument is set to improve the detection and direct imaging of planets outside our solar system by harnessing the power ...

Scientists have developed a powerful new dual-imaging tool that maps the retina’s structure and oxygen use in unprecedented ...

This optical illusion reveals your critical thinking style: spotting the person first shows a detail-focused mind, while seeing the face highlights big-picture thinking. What you notice first reflects ...

OCT uses low-coherence interferometry, in which light reflected from internal microstructures is compared to a reference arm.