States sue HHS over a move that could curtail youth gender-affirming care
Nineteen states and the District of Columbia have sued the U.S. Department of Health and Human Services, its Secretary, Robert F. Kennedy Jr., and its
Category: Health
Engineered sensor reveals the brain’s hidden chemical conversations
Scientists have engineered a protein able to record the incoming chemical signals of brain cells (as opposed to just their outgoing signals).
AI analysis maps a century of global aging research
A new research paper was published in Volume 17, Issue 11 of Aging-US on November 25, 2025, titled “A natural language processing–driven map of the