Can flashing lights stall Alzheimer’s? What the science shows

Elie Dolgin • October 2, 2024

Pulses of light and sound seem to have beneficial effects. But some argue it is too soon to market experimental devices.

Read at Nature.

Sea lion suckling at teat of another sea lion on rocky shores of the Galapagos
By Elie Dolgin January 13, 2026
Animals that researchers call “supersucklers” come back for their mother’s milk even after they can hunt, mate and fend for themselves.
Illustration of duodenal mucosal resurfacing device inside the intestines
By Elie Dolgin December 29, 2025
Destroying dysfunctional tissue could reset metabolism.