As India prepares to receive its first astronaut, who is returning from the International Space Station, the spotlight turns ...

To simulate blood flow inside brain aneurysms, researchers from Japan have developed a computational method that combines 4D ...

“The best outcomes, explains Dr. Modak, “occur when the medication is administered within 3 to 4.5 hours of the onset of ...

What happens inside your body when you're tired, out of breath, or oxygen-deprived? A new study by researchers at the ...

Simulating tiny robots that could one day be used for targeted drug delivery and cellular-level disease interventions.

T he heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...

Hot tubs don't just feel great, they may actually outperform saunas when it comes to health perks. A study found that soaking in hot water raises core body temperature more than dry or infrared saunas ...

These vascular changes are especially concerning given their potential to contribute to ischemic strokes, which occur when blood flow to the brain is blocked, often by clots or narrowed vessels ...

Why space wrecks the human bodyIn this week’s episode of Space Minds, we explore how microgravity accelerates aging—and guest Dr. Nadia Maarouf shares her insights on the phenomenon and what ...

These parts of the body don’t require immediate oxygen in the same way the brain or heart does, making them among the last to die. Which Organ Dies Last In A Human Body?

Indeed, for something that is by far the most common component of the human body—of the roughly thirty-six trillion cells that make up an average adult male, about thirty-two trillion are blood ...

The FDA recently approved a bioengineered blood vessel, which becomes part of a patient’s body over time. It’s designed to help treat victims of traumatic injuries.