A new study found that to offset the planet-warming carbon emissions from fossil fuel reserves, trees would have to cover an ...

More than 40 million people in the U.S. were under heat alerts Friday, according to the National Weather Service.

Climate change has tripled the frequency of atmospheric wave events linked to extreme summer weather in the last 75 years and ...

Climate scientist Michael Mann explains the complex connections between climate change, atmospheric waves, and extreme ...

Sen. Dave McCormick became very familiar with the National Energy Technology Laboratory during his visit Monday.

Geologists and and fossil experts will be on hand for rock, mineral, and fossil identification, and hands-on education.

There is worry that more tegu fossils are withering away in storage boxes, waiting to be found. The growing use of 3D modeling and artificial intelligence to identify fossils may help excavate these ...

(WHTM)– A Pennsylvania lawmaker says she will soon propose a bill that would change Pennsylvania’s state fossil. The Pennsylvania State fossil is currently a type of trilobite called Phacops rana.

In an effort to change Pennsylvania's state fossil. "Whereas the existing state fossil I learned this myself today it's actually the state fossil for five other states," said Chris Oest ...

Officials have identified the three people killed in a tragic Amtrak train incident near Philadelphia, Pennsylvania Thursday night as a father and his two adult sons. The Bucks County Coronor's ...