Smoke from Canadian wildfires is once again blanketing the skies of Western Pennsylvania. The latest plume is aloft with only cosmetic impacts. More smoke is forecast to blow in Tuesday through early ...

Michael Johnson turned the three-day meet into a two-day meet. The crowds were electric, but there’s still work to do.

Beyond layers of security — identification checks, sealed gates and electronic scans — lies the nerve center of South Korea's aerial defenses. Within the dim ...

Jupiter joins Mercury in early twilight as Mars lingers with Leo after dark. Saturn is visible in the morning, meeting ...

Image: F1 Drivers' Championship standings ahead of the Spanish Grand Prix Beyond the regulation change, the track, which tests ... Turn 1 is the main overtaking zone and in 2023, the final sector ...

Public libraries across the Valley are encouraging kids and families to not only have fun during summer break, but sit down ...

U.S. President Donald Trump unveiled a plan for his ambitious "Golden Dome" missile defense shield this week, stating it will ...

Russia is sending more troops and bombing Ukraine harder than ever. A top Russian leader shared a map showing nearly all of ...

Advanced Air Mobility vehicles are about to disrupt the transportation industry, and Ian King has identified an explosive ...