NASA engineers conduct intricate fueling rehearsals for the Artemis II mission. These simulations test the entire launch countdown process on the ground. The Space Launch System rocket is loaded with ...

When you think of how heart attacks are portrayed on TV and in film, often a person doubles over in pain, struggles to ...

High-flow nasal cannula shows similar efficacy to CPAP in preventing BPD in preterm infants, with a significantly lower risk of nasal injury.

Chronic, mild dehydration quietly increases the workload on your cardiovascular system. Even mild dehydration reduces blood ...

The body actually switches the dominant nostril as frequently as every two hours while we’re awake. This switch is less frequent when we’re sleeping as our breathing rate slows and the volume of air ...

It's rare for health providers to declare a person dead who is still alive, but it can be tricky with drowning victims. Their body temperature is key.

A local shop owner reveals the unexpected costs a Honda Accord owner faced by skipping the dealership and bringing his car to ...

Carbs and salt: the two holy grails of pre-marathon fueling. Anyone with a few races under their belt knows that carb loading is essential for topping off glycogen stores, while salt helps your body ...

NASA announced it had found the source of a helium flow blockage that forced it to roll the Artemis II rocket back from the ...

NASA's Artemis II rocket repairs are underway after a dislodged seal caused a helium flow issue, delaying launch.

Popular weight loss and diabetes drugs may help the heart heal better after a heart attack by improving blood flow in tiny heart vessels.

When the heart has to work harder to pump blood through stiffer, narrower arteries, high blood pressure can develop. Atherosclerosis. This term is clinical for hardening of the arteries. "It occurs as ...