An earthquake with a preliminary magnitude of 5.5 shook central Bangladesh on Friday, killing at least six people and leaving hundreds of others injured, authorities and ...

Promised Land State Park in Greentown, Pennsylvania, spans a breathtaking 3,000 acres of pristine wilderness that somehow continues to fly beneath the tourist radar despite its extraordinary beauty.

Bucknell University Professor Jeffrey Trop, geology and environmental geosciences, is one of the recipients of a National ...

Folks are learning survival skills at a center in York County. The Horn Farm Center teaches natural history in its Land and ...

Satellite imagery captured gravity waves rippling across the atmosphere above Pennslyvania on Wednesday2.According to NASA, waves form in the atmosphere when air is disturbed. They form when air is ...

Penn’s Cave and Wildlife Park in Centre Hall, Pennsylvania offers exactly this otherworldly experience, proving that some of America’s most jaw-dropping natural wonders are hiding in plain sight.

Restarting a half-century old, disused reactor that has sat idle for eight years is fraught with unknowns and risks.

As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...