Jefferson Hills-based Clark Testing is expanding its defense and aerospace capabilities with a high-frequency vibration ...

The FBI confirmed it is analyzing a hair sample that could contain DNA linked to Nancy Guthrie‘s abductor. The hair sample was recovered from Guthrie’s home in February and has been sent from a ...

A Boston affiliate of global health care company Roche is acquiring a medical diagnostics firm in North Carolina in a deal ...

A closer look at John Castaneda’s career journey and his upcoming fight against Mark Vologdin at UFC Winnipeg.