Firefly Aerospace's Blue Ghost lunar lander is now headed for the moon after firing its engines to send it out of Earth orbit ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Blue Ghost ...

And sometimes — once in a blue moon — the moon is full twice in a ... it’s typically doing so some hours before or after the actual time when it’s technically full, but a casual skywatcher ...

Blue Ghost has left Earth’s orbit, carrying NASA’s science to the Moon. Instruments are performing well, including a ...

On board Blue Ghost will be a group of science experiments and technology demonstrations, including ones that will test a “Lunar PlanetVac” to collect and sort soil samples on the moon ...

While each moon doesn't infer something about the actual quality of the moon (April's "Pink Moon" is no pinker than a blue moon, for example), it does indicate to us something about the season in ...

Blue Origin's New Shepard rocket and spacecraft completed its moon-gravity mission, but the capsule appeared to have a slight ...

Most people have heard the phrase, “Once in a blue moon” before, and understand that it refers to something that does not happen very often. Of course, the phrase comes from the actual ...

NASA's Blue Ghost lunar lander is on its way to the moon, soaring through space with a tiny lunar rover called Tenacious. "After all the testing conducted and mission simulations completed ...

Blue Origin's famed New Shepard spacecraft successfully simulated the moon's low gravity on board its capsule during a brief flight Tuesday morning over West Texas. Video of the uncrewed launch ...