Chemtrail conspiracy theorists claim that the government or other groups are using aircrafts to release chemicals or metals into the atmosphere, visible in the white lines that aircrafts leave behind ...

Air quality alerts and advisories have been issued in multiple states as Canadian wildfire smoke continues to spread.

Surrounded by his team Friday, Cambria County Conservation and Recreation Authority Executive Director Cliff Kitner proudly said that the Path of the Flood Trail is the No. 1 Pennsylvania Trail of the ...

With more than 8,000 acres of land situated northwest of the city, Fairmount Park is one of the world's largest city parks, offering hiking, trails for walking and horseback riding, and piers for ...

Trails and roads intersect in several ways, but from a transportation perspective they provide the same function. In many ways, trails are more accessible to a greater number of Pennsylvanians.