A new study of people 80 and older with exceptional gaits finds fast walkers have about a 50% lower risk of cognitive decline ...

What is transient global amnesia? Couric's recent health scare explained ...

Test your knowledge on changing approaches to managing patients with asthma outlined in the 2026 GINA asthma update.

I often talk about “bucketing”—structuring a portfolio based on anticipated spending needs—in relation to overall retirement spending. Parking near-term spending needs in cash, intermediate-term ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...