STANFORD, Calif. — A simple blood test might soon reveal whether your brain functions like a 30-year-old’s or a 70-year-old’s — and whether you’re likely to live a long, healthy life or face an early ...

Dan Jones liked his job as a quality-control inspector and loved his hobby even more: playing in a local bagpipe band. Then he started making mistakes in the pieces he played. He found himself having ...

Brain aging occurs in distinctive phases. Its trajectory could be hidden in our blood—paving the way for early diagnosis and intervention. A new study published in Nature Aging analyzed brain imaging ...

If age is a state of mind, this is when the mind begins to decline. A new study has revealed that brain aging peaks at three distinct ages: 57, 70 and 78. The research, published in Nature this month, ...

More than five years after the start of the Covid-19 pandemic, we are still discovering the after-effects of not only the virus but also the prolonged period of stress, isolation, loss, and ...