To help answer common vaccine questions, we consulted Dr. Stanley Perlman, a professor at the University of Iowa’s Carver ...

Several COVID-19 variants are acting uniquely enough to qualify as a distinct strain. And you might have heard about one on the news: the Delta variant. Today we’re going to talk about what it is, why ...

Taking the top spot is Singapore Airlines’ daily New York (JFK)-Singapore (SIN) route, the longest Airbus A350 flight in ...

One way to think about NAD+ is as an energy courier. It shuttles electrons to the mitochondria, where ATP is produced. When ...

The Boeing 787 Dreamliner is not only the strongest performing aircraft in the company's lineup today but the best-selling widebody jetliner ever made. The composite next-generation airliner can fly ...

Zachary W. Binder does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump confirmed that Delta Force — the U.S. Army’s most elite counterterrorism and direct-action unit — carried ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

WASHINGTON (AP) — Flu is rising rapidly across the U.S., driven by a new variant of the virus — and cases are expected to keep growing with holiday travel. That variant, known as “subclade K,” led to ...

(NEXSTAR) – The flu virus is already hitting hard this season as a new variant spreads rapidly, but it’s not too late to protect yourself, experts say. Much of the concern this flu season is coming ...