Since 2012, Ron Baillie and Ann Metzger have been co-directors of the Carnegie Science Center and now both will retire by the end of the year.
Conservation organization and student lobby are pushing to make the giant salamander — the largest in North America — the state amphibian.
A fungi is causing Pittsburgh’s leaves to brown before they can turn to vibrant autumn colors.
Expect a high of 90 Tuesday, the National Weather Service says.
A team of Duquesne students designed a zip-tie cutter to help astronauts mend hardware in space.
There is a lot that parents can do help prevent cyberbullying among their children and to stop if it is occurring.