Harvard School of Dental Medicine |

Light Blitzes Plaque

Fast forward a decade and imagine what a drugstore shelf might hold. A pill containing an entire day’s nutrients? A gadget that confers...

by Elizabeth Gudrais

From The January-February 2006 Issue

Published in the January-February 2006 print issue in the Right Now section.

Read more articles by Elizabeth Gudrais

You might also like

Five Questions with Tien Jiang

How brushing and flossing can protect your heart

Harvard Layoffs Continue, with More to Come

In the wake of federal government actions, several Harvard schools and institutes are cutting costs.

Paula Johnson at Harvard Medical School Convocation

Amid distrust of science, Paula Johnson tells medical and dental graduates to be “citizen-physicians.”

Most popular

One of Harvard’s Oldest Structures Is Hiding Behind a Beer Garden

A crumbling wall in Harvard Square holds centuries of the city’s story, if you know how to read it.

Albanian Joins the Language Curriculum

Harvard is the only Ivy League institution to offer the rare European language.

Can We Disagree Better? A Harvard Professor Has Tips.

Kennedy School professor of public policy Julia Minson on how to improve political conversations

House - Email

Explore More From Current Issue

Graduates celebrate joyfully, wearing caps and gowns, with some waving and smiling.

Harvard Division of Continuing Education

Inside Harvard’s Most Egalitarian School

The Extension School is open to everyone. Expect to work—hard.

Modern building surrounded by greenery and a walking path under a blue sky.

University News

A New Landscape Emerges in Allston

The innovative greenery at Harvard’s Science and Engineering Complex

A diverse group of individuals standing on stage, wearing matching shirts and smiling.

Arts & Culture

How a Harvard and Lesley Group Broke Choir Singing Wide Open

Cambridge Common Voices draws on principles of universal design.