Life on US aircraft carriers is getting comfier as living quarters are renovated. See photos of the upgraded USO Centers ...

The Federal Aviation Administration is investigating a Delta Air Lines flight from Salt Lake City to Portland, Oregon after ...

The Ariane 6 is a heavy-lift rocket similar to the recently retired Ariane 5. It's a non-reusable vehicle with a maximum ...

The SpaceX Dragon capsule made a water landing Sunday in Florida, bringing to an end the historic commercial Polaris Dawn ...