A microscopic nematode has spread to nearly every mature beech in the 25-acre preserve; Rutgers identifies thiabendazole as the most effective treatment option.

Lawn games and lounge chairs now fill a once-empty Market Street lot in downtown Camden, with a pumpkin painting party on the way.

The storied liner, docked in Philadelphia for decades, heads to the Gulf floor in November as researchers prepare to study its new marine life.

Philadelphia's oldest park parcel is getting a 43,500-square-foot inclusive playspace, but basketball players will be shut out through spring.

West Philly residents can weigh in on designs for new play spaces at Cobbs Creek Park entrances, plus grab a community dinner.

Free events run September 28 through October 2, from Crum Woods mushroom walks to a Björk-narrated fungi film screening.

A downed bald eagle found in a Lancaster County yard is fighting lead poisoning and a fractured shoulder bone at once.

A half-mile trail now loops through Safe Harbor Nature Preserve's restored meadow near Conestoga, built to shelter five struggling pollinator species.

Ten new penguins named Pickle, Hagrid and Steve are splashing in a revamped habitat built to fend off bird flu.

Voters decide in November whether to let the county borrow up to $120 million for parks and trails — but builders warn it could squeeze an already tight housing market.

West Philly families can see the first conceptual design for Clark Park's new playground, backed by $1.4 million in funding.

A neglected Chesterbrook swim club is becoming a six-court pickleball park, but the price tag has residents pushing for competitive bidding.

Parks & Rec crews and utilities are clearing downed trees after an overnight storm. Immediate hazards are being prioritized across the city.