The law of conservation of mass states that mass can neither be created nor destroyed. Interestingly, numerous ancient philosophers observed the knack for chemical and physical reactions to simply ...

New Department of Conservation and Recreation Commissioner Brian Arrigo said he wants to be the “longest serving” person in the role after a report released Friday pointed out turnover at the ...

We’re in a biodiversity crisis, but it's tough to compare it to past periods of mass death. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday.

New England's largest nature-based conservation organization is pressing forward to address the impending threats of climate change and biodiversity loss across Massachusetts while maneuvering through ...

A new-growth black cherry tree sprouts up in a stand of birch trees on protected conservation land in Weston, Mass. (Charles Krupa/AP. File) Gov. Charlie Baker signed into law a bill environmental ...