A study with mice found that those eating a high-salt diet had increased stress hormone levels by 75%.

A snack of 30-50g of almonds helped people reduce caloric intake by 300 calories at the following meal. Almonds also helped people regulate hormones, including satiety and metabolic-related hormones.

Raw, single-source honey was found to lower fasting blood glucose, total and LDL cholesterol, triglycerides, and liver enzymes in a meta-analysis of clinical trials.

Researchers use a computational model of over a dozen studies to explain how breathing influences the brain.