September 14, 2020 5:29 pm Why Some Dentists Think Electric Toothbrushes Are Better Some studies suggest an electric toothbrush may help keep your teeth cleaner than standard ones. Consumer Reports took a look at the best ones to buy. US & World Videos 6:19 Police surround pro-Palestinian encampment at MIT 5:12 Karen Read's defense pushes the question of credibility 2:58 Karen Read trial: Defense accuses prosecution witness of perjury 2:24 Gov. Maura Healey reacts to Steward bankruptcy filing 9:57 Week 2 of the Karen Read trial resumes Monday