VO2 max is a measure of the maximum amount of oxygen the body can handle during intense exercise. A doctor explains how it's ...

Emerging evidence suggests nitrous oxide provides rapid relief for treatment-resistant depression. But is the therapy ready ...

Coughing up phlegm feels gross, especially if you’re already dealing with other unpleasant symptoms from a cold or other ...

Eating foods high in plastic chemicals can disrupt your health in various ways, such as causing damage to certain organs, ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. The administration says the initiative would rely on U.S. military and intelligence capabilities to a degree not seen in ...

Few ideas are as central to the nation’s identity as that of the American Dream. With the 250th birthday of the United States coming up in July 2026, it’s worth stepping back to examine a concept ...

President Donald Trump urged Republicans to "take over" and nationalize voting ahead of the 2026 midterm elections this year. Here's what he said and what to know about the midterms. In a podcast ...

The definition is tricky, but the effects of poor metabolic health are clear — and can wreak havoc on the body. By Nina Agrawal “Metabolic health” is a wellness catchphrase that is hard to escape.

If you’ve seen illustrations or models of the solar system, maybe you noticed that all the planets orbit the Sun in more or less the same plane, traveling in the same direction. But what is above and ...

At CES this year, the concept was bandied around a lot in different contexts. Is it a literal factory? A data center? A software stack? Or is it something else? LAS VEGAS — The term “AI factory” came ...