"We think every dense, dusty region that we see, and most of the ones we don't see, look like this on the inside — we just ...

While Elon Musk’s spaceflight company repeated a spectacular catch of its powerful booster stage, the upper stage experienced ...

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the ...

On this date, Jan. 16, 2003, Space Shuttle Columbia launched on its ill-fated flight on the STS-107 mission. During liftoff, a frozen chunk of foam from the external fuel tank fell off, crashing into ...

Despite the successful catch, SpaceX lost communications with the Starship spacecraft mounted atop the booster. “It ...

SpaceX launched its Starship mega-rocket for the seventh time. It achieve an epic booster catch but the ship was lost.

Starship, the most powerful rocket ever built, pulled off a daring booster catch on its most ambitious test flight yet, but ...

Pandora, NASA’s newest exoplanet mission, is one step closer to launch with the completion of the spacecraft bus, which provides the structure, power, and other systems that will enable the mission to ...

After Jeff Bezos's Blue Origin nailed its first-ever orbital flight, Elon Musk's SpaceX is seizing back the spotlight on ...