Contrails conjure a sense of something overwhelming and ineffable, as terrifying as it is beautiful.

Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...

United Air Lines Flight 736, a DC-7 passenger plane carrying 47 people, had collided with an Air Force F-100F fighter jet ...

Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

The training for U.S. military helicopter pilots is getting heightened attention following a midair collision between an Army ...

The first police officers arrived minutes after the plane fell from the sky. “It landed on the plaza there,” an officer called over his radio. “The plane that landed crashed into the plaza!” “Stuff’s ...

What stood out to Rainen was that the military’s Black Hawk helicopter was at the altitude of American Airlines flight 5342 ...

The Learjet 55 departed from Northeast Philadelphia Airport just after 6 p.m. and crashed moments later near the mall, flight ...

Air traffic controller audio TIME retrieved from LiveATC.net revealed what happened moments before the collision. The tower ...

The small plane was carrying six people when it crashed, and at least one other person was killed on the ground, officials ...

Mr Slack's experience of a near-miss is not an isolated incident. Just 24 hours before the deadly collision, a military helicopter came too close to a different regional jet, which then performed a ...

The US army has made the decision not to release the name of one of the three soldiers killed in the collision. Meanwhile, a medical transport plane has crashed in Philadelphia, killing six people ...