A groundbreaking study from Stanford University has challenged the long-held belief that aging happens steadily over time. Instead, researchers found that significant molecular changes cluster at two ...

This article originally appeared in the Fall 2025 issue of Johns Hopkins Engineering Magazine. In a cozy apartment, an older woman sits in an armchair, raptly attuned to a scene unfolding on her ...

Life runs on information. In living systems, that information takes two main forms: the genome and the epigenome. The genome stays mostly stable. The epigenome, however, constantly shifts, shaped by ...

A multi-institutional team led by the Chinese Academy of Sciences has constructed a proteomic atlas of human aging across 13 organs, revealing tissue-specific aging clocks, transcriptome-proteome ...

A newly revealed “aging cliff” in sperm RNA marks a conserved molecular transition from youth to later life, offering fresh insight into how a father’s age may influence the earliest stages of ...

Scientists move thymus regeneration research into early human trials, testing whether immune aging and cancer risk can be ...