Great spangled fritillaries depend on the violet and are another reason to leave leaf litter alone

A week of events in Cambridge and Somerville, from a Peter Valentine memorial to trash circus

Forget the honeybee; Leafcutters deserve acclaim as better pollinators and cleverer crafters of nests

A week of events in Cambridge and Somerville, from Mount Auburn tour to campfire. Festival

Great egrets were hunted for great aigrettes, leading to near extinction and great regrets

Smaller business and property owners anxious over costs of new clean-energy requirements

Eliodora ‘Josefina’ Yanguas Perez opened Harvard Square’s first European-style café

A week of events in Cambridge and Somerville from Moth storytelling to monarch butterflies

Mosquitoes may deserve more understanding, but we still have advice on avoiding these pests

The Foundry and Squirrel Brand Apartments share something: examples of adaptive reuse