News
News
Modern Life Wasn't Designed for Human Biology
by Solmate
on Aug 10 2026
Modern life was optimised for convenience, not biology. The mismatch shows up quietly in mood, sleep, vitamin D status and energy. A worldview piece on how we got here and what to do about it.
News
The 'Winter Fog' Feeling, Explained
by Solmate
on Aug 10 2026
Brain fog, sluggishness, flat motivation, the feeling that something is off but you cannot name it. What 'winter fog' actually is, how SAD and low vitamin D show up in the body, and when to see your GP.
News
Why Winter Tiredness Feels Different
by Solmate
on Aug 10 2026
Winter tiredness isn't the same as normal tired. It's heavier, less responsive to sleep, more diffuse. Why that is biologically — and how to tell ordinary fatigue from something worth addressing.
News
Why the NHS Recommends Vitamin D in Winter
by Solmate
on Aug 10 2026
The NHS recommends a daily 10 microgram vitamin D supplement for everyone over the age of one from October to March. Here is exactly why, what the SACN evidence says, and who needs to pay particular attention.
News
Why Modern Life Quietly Keeps Us Indoors
by Solmate
on May 18 2026
Modern life has quietly become indoor life. Daylight exposure has collapsed in a generation — and your body is feeling it. What is actually going on, and what to do about it before next winter.