Jesper Bengtson
Why you should always look for ‘D3’ on your vitamin supplement
The two forms on the shelf look almost identical, but new research suggests one may quietly work against the other.
8 warning signs of chronic kidney disease most people write off as something else
Your kidneys can quietly lose most of their work before you ever feel anything is wrong, and the signs that do slip through look like ordinary daily complaints.
8 warning signs of oral cancer you shouldn’t just write off as a mouth sore
Many of these warning signs look like nothing more than everyday mouth irritation that will heal on its own, which is exactly why they get missed.
Why the weight comes back: Your fat cells may hold onto obesity’s memory
A new study points to a stubborn hunger signal in fat tissue that may stay switched on long after the diet ends.
Is your bedroom too warm? The temperature range linked to better sleep
Sleep researchers have measured millions of nights, and the pattern starts in a very specific window on your thermostat.
A handful of almonds a day: What dozens of cholesterol trials keep showing
Behind the habit sits a specific mix of fats, fiber and plant compounds, and the same shift keeps turning up across trials.