HMS bioethicist discusses the roles of technology and humanity in making care choices
What research has gleaned about the most elusive of human experiences
Scientists uncover an enzyme that boosts cancer cell metabolism to fuel growth
Findings resolve “steppe hypothesis” enigma
The vaccine generated robust immune response in nine patients with advanced disease
Harvard Medical School physician-researcher diagnoses the problem and offers a plan for a cure
New options make care faster, safer, and more accessible
Research identifies guardian cells dwelling in the protective layers of the brain
Study provides explanation for one bacterium’s link to mental health
Findings could inform the design of treatments to combat infection
Brain cell study shows mutation expands over decades, becomes rapidly toxic later in life
Researchers design a more realistic test to evaluate AI’s clinical communication skills
© 2026 by The President and Fellows of Harvard College
