Scientists discover hidden driver of aging — Simple supplement reversed brain decline

Scientists may have found a hidden brain “aging switch” — and a simple amino acid helped reverse some of its effects in mice.

• https://www.sciencedaily.com/releases/2026/05/260524012959.htm

Scientists say they’ve reversed brain aging with a simple nasal spray

A simple nasal spray may one day help reverse brain aging, restore memory, and clear brain fog in just weeks.

• https://www.sciencedaily.com/releases/2026/05/260526022018.htm

SIRT6 overexpression counteracts chromatin aging in the male murine liver

• https://www.nature.com/articles/s41467-026-73115-y