Six Mexican citizens aboard a medical jet and one person on the ground were killed after the plane crashed in Philadelphia.

Authorities sifted through burned cars and charred debris Saturday to gather clues that might explain why an air ambulance exploded into a fiery ball as it crashed to the ground in Philadelphia, ...

A small medical jet carrying a child patient crashed in Philadelphia, sparking a massive explosion and a flurry of questions.

Six people on a plane and at least one person on the ground died, officials said. Nineteen were injured in the crash in Philadelphia on Friday night.

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

By MARC LEVY Authorities sifted through burned cars and charred debris Saturday to gather clues that might explain why an air ambulance exploded into a fiery ball as it crashed to the ground in ...

Around the United States, colleges and universities are cautiously navigating the Trump administration's crackdown on diversity, equity and inclusion initiatives.

Six Mexican nationals killed in a medevac jet crash in northeast Philadelphia. The plane was carrying a child patient and her mother back to Mexico.

A small medical jet carrying a child patient crashed in Philadelphia, sparking a massive explosion and a flurry of questions.

A medical transport plane carrying a pediatric patient, her mother, and four crew members crashed into a Philadelphia ...