Young adults with depression exhibit unusual cellular energy patterns in both their brains and blood, characterized by cells ...

Custom-fitted oral appliances reduce airway obstruction by physically repositioning the lower jaw or tongue forward during ...

If rising atmospheric CO₂ is contributing to gradual shifts in blood chemistry at a population level, then the composition of ...

A new study shows that improving your cardiovascular endurance changes your neural chemistry. Fitter individuals release larger amounts of a restorative protein after a single workout, which helps the ...

Here are 10 animals that have some of the highest levels of testosterone and the impact it has on their behavior and characteristics.

Blood pressure is the force created when blood moves through the blood vessels in the body. Every time the heart beats, it pushes blood through the arteries, and this pressure helps deliver oxygen and ...

Retinopathy of prematurity (ROP) is one of the most common causes of severe visual impairment and blindness in children worldwide. Because the blood vessels in the retina are not fully developed, ...

Following the March 2026 update for Google Pixel Watch devices, a number of users are reporting that their SpO2 ...

Obstructive sleep apnea promotes whole-body inflammation and weakens the body's immune system. Read about related pathways and health consequences.

Lotta Gränse, ophthalmologist and researcher Lund University and Skåne University Hospital in Sweden has demonstrated that eye drops containing cortisone can prevent the development of the very ...

For many years, scientists noticed an interesting pattern among people who live in mountainous regions. Communities that live ...

Platform integrates with major wearables and fitness apps to deliver AI-powered health insights, advanced HRV metrics, ...