Picture this: your brain is a high-performance engine. Over decades, it doesn't just wear down, it also starts to run hot.

Scientists may have sniffed out a breakthrough when detecting Alzheimer’s. The degenerative disease, which affects millions of Americans and gradually destroys memory, thinking skills and the capacity ...

After decades of slow progress in understanding and developing effective treatments for Alzheimer’s disease, scientists are finding new ways to diagnose the neurodegenerative condition, as well as ...

It can be difficult to distinguish between a cold and a sinus infection, since they may share symptoms. But doctors explain ...

For many residents in Centennial Hills, Summerlin, Skye Canyon, Providence and Northwest Las Vegas, those environmental ...

Taking action early — even before you notice symptoms — can make it easier to manage your spring allergies.

In total, about a quarter of adults in the United States have seasonal allergies, and they can become sensitized over a ...

The runny nose, the coughing – while the discomfort is never fun, knowing if you (or your children) have a virus or just ...

Since the term was coined in the early 1980s by the World Health Organization, “sick building syndrome” (SBS) has been used ...

People everywhere experience allergies as the seasons change, and sometimes, over-the-counter medication isn’t enough to ...

From Philly and the Pa. suburbs to South Jersey and Delaware, what would you like WHYY News to cover? Let us know! Early spring means beautiful tree blooms, but also an increase in pollen that can ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. A new COVID variant known as BA.3.2 has been detected across 25 U.S. states and may make immunity from vaccines or past ...