Impact of Extreme Heat on Biological Aging in Older Adults

Study shows extreme heat may accelerate biological aging in older adults, leading to increased health risks. Tips to beat the heat include staying hydrated and avoiding outdoor activities during peak temperatures.

The Benefits of Volunteering on Biological Aging

Volunteering for as little as an hour a week is linked to slower biological aging and offers numerous physical, social, and psychological benefits. It can create a sense of purpose, improve mental health, and boost social connectedness, ultimately making the world a better place.