Regular aerobic exercise – the kind that gets your heart pumping – can improve important thinking skills called executive functions, and the benefits appear especially strong for women after menopause, according to Rutgers researchers.

As dogs age, many develop more than one chronic health condition. New research from the Texas A&M College of Veterinary Medicine and Biomedical Sciences (VMBS) shows those conditions can dramatically shorten a dog’s lifespan, highlighting the importance of managing multiple diseases together rather than individually.

In a recent study published in GeroScience, researchers with the Dog Aging Project found that dogs with five or more chronic diseases were more than twice as likely to die as dogs living with only one diagnosed condition, regardless of their age or size. The findings suggest that, as in humans, chronic diseases interact in ways that make their combined effects more harmful than each condition alone.