Alice Park

Justice, executive director of XPRIZE Healthspan, wants teams to prove human aging can be measurably reversed, not just slowed.

Harvard geneticist David Sinclair explains why his lab believes aging functions like a reversible disease— and what it will take to prove that.

Rewinding cellular time could address disease and aging, says the Altos Labs co-founder

Twenty years after his Nobel-winning discovery, doctors are using Yamanaka's cell-reprogramming breakthrough to treat real patients—and address aging itself

Combining an mRNA-based vaccine and immunotherapy approach could open new ways to treat cancer.

Jamie Justice admits she has no poker face. As executive director of XPrize Healthspan, a philanthropic and corporate sponsored competition, Justice

Find out why Alex Rives made TIME’s list of the most influential people in artificial intelligence

Read this exciting story from Time September 07, 2026 issue. ALZHEIMER'S DEMENTIA IS MORE prevalent in women than in men, and doctors believe one reason for that has to do with the sudden drop in estrogen after menopause, which can affect the brain. Now, a new study published in Neurology seems to support that theory.

Heart disease remains the leading killer of people worldwide, and one of the key risk factors driving deaths is elevated levels of cholesterol

While the popular GLP-1 medications continue to help people control diabetes and weight , the versatile drugs are also starting to address other health conditions as well.