A cool, damp June in Lancaster County will give way to a hot and dry July and August, according to Millersville University ...

A cool, damp June in Lancaster County will give way to a hot and dry July and August, according to Millersville University ...

After many years of hibernation, multiple red-eyed Brood 14 cicadas have been spotted in a park in New Jersey's Mercer County ...

A warm spring day turned to terror for residents of Pennsylvania, Ohio and southern Ontario 40 years ago this weekend.

The mountain ringlet, a small brown butterfly with orange wing spots, lives exclusively on mountains and is more commonly found in Scotland than in England, where conservationists say it is so hard to ...

Rutgers hosted its first large batch of official visitors for the 2026 recruiting cycle over the weekend — which included a ...

Wilson's new company, Philadelphia-based Gemma Biotherapeutics, plans to start testing gene therapies in Brazil this year.

Festivals, markets and new experiences to discover — we rounded up 12 events not to miss in Pittsburgh, and we hope to see ...

Hailstones have been said to bounce up and down through clouds as they grow. A new study found that many stones take much simpler paths.

A new trail system aims to connect eight states, communities and ecosystems along the world’s largest freshwater system.

Delegations from Russia and Ukraine met in Turkey for a second round of direct peace talks in just over two weeks.

Remote work has rewritten the rules, and the next wave of tech growth isn’t limited to the usual coastal hubs. So, are tech ...