Scientists who just months ago confirmed that Earth’s inner core recently reversed its ... times greater than Earth’s average atmospheric pressure on land. While direct observation of the ...

Negative-pressure pulmonary edema (NPPE) occurs when a large, negative intrathoracic pressure is generated against an obstructed upper airway, causing fluid to shift into the lung interstitium.

Everyone has to deal with peer pressure, even adults. Positive Peer Pressure When we think of peer pressure, we often think of the negative connotations. However, peer pressure can also be a positive ...

The new research adds to the mysteries of the planet’s deepest interior region. By Kenneth Chang The inner core at the center of the Earth, a ball of iron and nickel about 1,500 miles wide ...

Now, scientists believe that Earth’s inner core might be less solid than we previously thought. The findings are detailed in a study published February 10 in the journal Nature Geoscience and ...

Backcountry.com is running its semi-annual sale, and there are some deals on mountain bike components that you won't want to ...

A wide pulse pressure is when the difference between the top number (systolic) and bottom number (diastolic) of your blood pressure reading is more than 100 millimeters of mercury (mm Hg) apart. It is ...