A Moment of Science

Last month, the Environmental Protection Agency proposed regulating two PFAS chemicals in drinking water: PFOS and PFOA. Also known as "forever chemicals"…

Machine learning is an integral part of Pittsburgh's tech economy, thanks to Carnegie Mellon University's position as one of the nation's foremost…

Summer is winding down, which means pumpkin spice lattes are popping up in coffee shops and Halloween decorations are appearing on store shelves.It also…

Duquesne University is planning to admit its first class of osteopathic medical students in the fall of 2023. The field is growing; according to the…

Central Lawrenceville buzzed with the sounds of chainsaws Monday, after strong winds and rain from a weekend downburst uprooted several trees in the…

Allegheny County residents are no longer required to fill their cars with a special blend of gasoline in the summer, the Environmental Protection Agency…

Last week, a rabid raccoon was found in Frick Park, making it the sixth animal to test positive for the disease in Allegheny County this year.There hasn’t…

Monday is the deadline to file taxes, and that means a tax return is in the future for some Pittsburghers. But people have mixed opinions on whether they…

Two weeks after a Christmas Eve fire at U.S. Steel's Clairton Coke Works, the Allegheny County Health Department warned residents to limit time outside…