The year is 1700, most of Pennsylvania is still covered in forests of American chestnut, white and red oaks, Eastern Hemlocks ...

A Tiger Moth has found a new home at an airfield where dozens of the aeroplanes were used to train pilots during World War ...

Two moths the size of a hand, patterned in brown and pink around four translucent sections like window panes, mate for hours ...

Two hand-sized "four mirrors" moths mate for hours beside cocoons they emerged from—proof that saving 2,600 abandoned cocoons ...

May is running toward its end, the shad bloomed late but beautifully, the lilacs are fading, some of the greenest grasses ...