December 6, 2001

How your biological clock works While a first-year medical student, Joshua Gooley (front) made a fundamental discovery about how changes in the day-night cycle set the brain's biological clock. Here he looks at a slide with Clifford Saper, Putnam Professor of Neurology at Harvard Medical School. (Staff photo by Jon Chase) Full story

HARVARD GAZETTE ARCHIVES

Single enzyme may be linked to obesity
Researchers have the skinny on enzyme that leads to obesity

Daylight savings: Student solves biological clock mystery
The eyes are not only for seeing; they regulate sleep as well

To clone or leave alone?
Advanced Cell Technology CEO debates cloning, ethics at HMS

Specialization drives primary care need
High technology, new advances will need generalists to manage, relate to patient

Mad Cow disease poses little threat to U.S.
Harvard researchers say government systems crucial

Study shows HIV-1 infected children, adolescents benefit greatly from combination therapy
Mortality rates dramatically reduced, SPH study finds

 

Copyright 2002 by the President and Fellows of Harvard College