Food
What the science really says about vitamin D deficiency
When is low vitamin D a potential concern? And when might you need to get your levels tested? Here's what the evidence says.
Why this startup is creating edible oil from sawdust
ÄIO's main goal is to replace palm oil with oil upcycled from low-value industry organics in order to prevent further deforestation.
Ever wonder how your body turns food into fuel? We tracked atoms to find out
New research offers new way to understand our metabolism in unprecedented detail, identifying four distinct phases of the process.
What does the evidence say about omega-3 fats for heart disease, dementia, and arthritis?
Are fish oil supplements as good for preventing heart disease, dementia, and other health conditions as we think? Or is eating fish better?
Chipotle’s new robot can make your burrito bowl or salad
Chipotle is testing a new robot that makes burrito bowls and salads under the same table where employees fill orders.
Can you speed up your metabolism? And should you?
Our metabolism is the force inside our bodies that mysteriously decides whether to convert food into energy or weight.
Is this plant the protein food of the future?
Over the past 50 years or so, lupins have become more common as food for farm animals, and are also increasingly eaten by humans
Can you manipulate your brain to stop your food cravings?
Research suggests it may be possible to "switch off" the pleasure we experience from eating certain foods, which could curb cravings.
Too much body fat isn’t the problem — malfunctioning body fat is
When fat cells are overloaded with excess nutrients, they become too big and don't receive enough oxygen, causing them to die.
Want to lose weight? Try eating like a pig
From pig studies, we've learned that calorie counting matters, and eating many smaller meals is preferable to a few larger ones.