Scientists have revived light-sensing neuron cells in organ donor eyes and restored communication between them as part of a series of discoveries that stand to transform brain and vision research.

Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light energy into an electrical signal, which can be analyzed or lead to further ...

Birds, bees, and turtles all possess the ability to navigate by the Earth’s magnetic field. Humans might actually possess the exact same magnetism-sensing hardware as these other creatures, as a ...

But in new research, scientists have found a way to revive the connections of light-sensing neurons in human retinas obtained from postmortem organ donor eyes. Up to five hours after a person dies ...

The need for donated tissues and organs greatly exceeds the supply, leaving tens of thousands of people without lifesaving or life-enhancing organs and tissues every year, just in the United States.

I conclude by highlighting applications of this technique to planetary remote sensing, such as (1) using Jupiter’s HF radio emissions alongside an active VHF radar to characterize and correct for ...

Life after death for the human eye: Vision scientists revive light-sensing cells in organ donor eyes. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2022 / 05 ...