Dragonfly integration and testing—the activities involved in assembling the mission's rotorcraft lander and testing it for ...

A bus driver witnessed a Philadelphia man shoot his wife in the middle of a Pennsylvania roadway and walk away from the scene, leaving her behind to die, law enforcement officials said. Information on ...

The latest headlines from our reporters across the US sent straight to your inbox each weekday Your briefing on the latest headlines from across the US A Pennsylvania man has been charged with murder ...

A Catalina Foothills High School teacher pleaded guilty last week to a felony charge of sexual contact with a minor, court officials said. Charles Schubert, 45, was indicted in February of two counts ...

Picture this: you soak up sunlight to charge a liquid “battery,” then flip a switch hours or even days later to release pure ...