January 18, 2020 12:54 pm Technology From Massachusetts Company Sailing Around the World Researchers are using a spectrometer from Waltham-based PerkinElmer. US & World Videos 2:09 Staffer at Kipp Academy in Lynn stabbed by student 1:49 Out-of-control truck smashes sign outside Mass. ice cream shop 3:26 More April showers on the way to Boston as May arrives 6:26 Father and son with contracting side hustles faced similar financial allegations 39:37 Defense's opening statement in the Karen Read trial | FULL VIDEO