While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

Blue Origin is going slower than SpaceX, but it also nailed a massive rocket launch on the first try. Jeff Bezos is back in ...

A space physics expert has warned that debris falling from the sky could cause major damage and even kill people.

The US Federal Aviation Administration (FAA) is collaborating with SpaceX and other authorities to verify reports of damage ...