Your Brain On

Testosterone for women: what the evidence actually shows vs. what social media is selling you. Testosterone has become the hormone every midlife woman is told she is missing: the third hormone lost at...

15 Heinä 45min

The neurologist who built the test that was used on the President of the United States explains what memory tests actually tell you, and why even a perfect score isn't the whole picture. We sit down w...

2 Heinä 54min

We're more connected than ever, yet, we've never been lonelier. We sit down with neuroscientist Dr. Ben Rein, author of Why Brains Need Friends, to look at what isolation does to the brain and body, w...

25 Kesä 54min

Researchers found people who ate these 9 foods consistently had brains that aged 7.5 years slower. Not a supplement stack, not a protocol, not a hack. A pattern of real food that keeps showing up acro...

18 Kesä 1h 7min

It's 3 AM and your brain won't shut off. About 1 in 10 adults meets the clinical definition of chronic insomnia, and most never get treated. Instead, they scroll through an endless aisle of magnesium ...

3 Kesä 1h 38min

Headlines warned us about microplastics in our brains. A chemist says the study may have been measuring brain fat instead. In 2025, a study claiming microplastics accumulate in human brain tissue domi...

27 Touko 31min

Menopause hormone therapy and your brain: what the evidence says vs. what the algorithm is selling you. Two-thirds of Alzheimer's patients are women. That statistic has fueled a social media narrativ...

13 Touko 1h 28min

Most people think dementia starts with memory loss. But for millions, it actually begins decades earlier: in the blood vessels. Long before someone forgets a name or misses an appointment, the brain i...

4 Helmi 1h 21min