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.

The US has grounded SpaceX’s Starship and ordered Elon Musk’s company to investigate why the spaceship spectacularly ...

DULUTH — The old Sears Diehard TV commercials always intrigued me as a kid. A snow-encased car would stand sentry on top of a ...

Firefly Aerospace’s Blue Ghost mission will launch late at night on Tuesday, January 14, or Wednesday, January 15. Using a ...

Though Carter never claimed to have spotted aliens or a flying saucer — to him this was literally an unknown object in the air — people snickered and mistook his UFO sighting as such. Skeptics, who ...

Among the finds is an object thought to be an asteroid from the main belt, which lies between the orbits of Mars and Jupiter.

Reaching Mercury is such a challenge because “the gravitational pull of the Sun is very strong near Mercury, which makes it ...

Blue Origin, the space company founded by billionaire Jeff Bezos, launched its massive New Glenn rocket into orbit for the ...

Blue Origin, the space company founded by billionaire Jeff Bezos, launched its massive New Glenn rocket for the first time ...

The third Starship test flight last March saw the spacecraft reach its planned trajectory and fly halfway around the world ...

Indian space agency Isro has for the first time successfully conducted space docking by joining together two small craft in ...