"One man died of a massive heart attack — so massive that his heart literally burst. You could stick your fingers into the ...

On Wednesday, the Centers for Disease Control and Prevention quietly rewrote its public guidance on autism and vaccines.

Swallowing is one of the most obvious functions the epiglottis serves because it covers the airway, or larynx, when you eat and drink. When you swallow, the muscles in your throat respond by pulling ...

November 20, 2025: We checked for new Once Human codes. Our current list provides a healthy injection of Starchrom, used at the Wish Machine, Paradise Coins for the Paradise Store, and other handy ...

This Nature Outlook is editorially independent, produced with financial support from Yakult. About this content. We are not alone in our bodies. Each person is home to trillions of bacteria, viruses ...

It's the first sensation we feel, our most primal connection to others. Can implants and electrical signaling replicate the experience of touch? Research teams are exploring the possibilities—with ...

This special report from the Indian Space Research Organisation (ISRO) focuses on the development of the Human-Rated Launch Vehicle (HRLV) for the ambitious Gaganyaan mission, India's first human ...

Most of the human body is water, with an average of roughly 60%. The amount of water in the body can change slightly with different factors, such as age, sex, and hydration levels. Most of the human ...