All living things emit a faint glow. Could this light be useful?
Merged summary
TL;DR - A Nature article examines ultra-weak light emitted by living organisms and its potential biological uses. These “biophotons” might aid disease diagnosis or represent an undiscovered cellular signalling mechanism.
- Living organisms emit extremely faint photons.
- Emission patterns could potentially serve as disease biomarkers.
- Cellular signalling via biophotons remains a hypothesis, not an established mechanism.
Sources (1)
All living things emit a faint glow. Could this light be useful?
TL;DR - A Nature article examines ultra-weak light emitted by living organisms and its potential biological uses. These “biophotons” might aid disease diagnosis or represent an undiscovered cellular signalling mechanism.
- Living organisms emit extremely faint photons.
- Emission patterns could potentially serve as disease biomarkers.
- Cellular signalling via biophotons remains a hypothesis, not an established mechanism.