Jesper Bengtson
8 warning signs your thyroid may be off, and when to see a doctor
An estimated 20 million Americans have thyroid disease, and most do not know it.
Eating the same calories earlier in the day may improve fat loss – even without a strict diet
When the 8-hour eating window falls matters as much as what goes in it, a 2025 trial suggests.
Your gut bacteria may be quietly setting the pace of how fast your body ages
A new University of Hawaii study links specific gut microbes to your body's aging pace.
Seven days of deep meditation may trigger brain changes similar to psychedelics
A small UC San Diego study reports psychedelic-like neural patterns after an intensive silent retreat.
Your cells age faster with these habits – and some of the damage may be reversible
A new 2025 study ties five everyday habits to how fast your cells appear to age.
The cholesterol marker most doctors don’t routinely test may be raising your heart risk
One inherited particle keeps hiding on ordinary blood work.