Sebastian Restrepo is a multimedia specialist at MassLive. The “Forgotten Mass.” photo series represents some of the work he ...

The Law of Conservation of Mass dates from Antoine Lavoisier's 1789 discovery that mass is neither created nor destroyed in chemical reactions. In other words, the mass of any one element at the ...

Stunning images: Stranded drivers rescued, roads turned into rivers as flash flooding hits Mass. Police officers and emergency crews in eastern Massachusetts were out in full force on Thursday morning ...

The annual Duck Derby made a splash once again at Allens Pond Wildlife Sanctuary in Westport on Wednesday, October 1, as ...