Is your brain aging faster than your chronological age? New research shows it could raise your risk of death and dementia significantly—and offers promise for early intervention.

The brain is one of the body’s most energy-demanding organs, accounting for 2 percent of the body’s weight but consuming 20 ...

Hopkins expert Thomas Hartung discusses an announcement by the nation's largest biomedical research funder that it will no longer consider grant proposals that do not include alternative testing model ...