Manual cardiopulmonary resuscitation (CPR) techniques, including the "handstand" method, are ineffective in microgravity due to the lack of a counter-force to compression, resulting in insufficient ...

In the vacuum of space, your blood would boil, your body would swell, and oxygen would escape from your lungs within seconds. UV and cosmic rays would also inflict severe burns and DNA damage almost ...

As India prepares to receive its first astronaut, who is returning from the International Space Station, the spotlight turns to the health of Group Captain Shubhanshu Shukla, a decorated officer of ...

Aging is the process of getting older. In biology, aging refers to how, over time, the cells in our bodies wear out or get damaged. They no longer work as well as they used to. Some visible signs of ...