Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

Astronomers have yet to find irrefutable proof for any natural satellites of exoplanets—so-called exomoons—but as ...

SpaceX will unveil a next-gen version of its Starship megarocket, known as V3, when the Mars-bound spacecraft next gets off ...

As it did ahead of previous flights, SpaceX for Flight 11 removed some of the heat shield tiles protecting Starship’s stainless steel body. The idea is to “stress-test” vulnerable portions of the heat ...

SpaceX's next version of Starship will be even bigger and more advanced than any iteration that has already launched 11 times ...

Data from the James Webb Space Telescope and other observatories suggests a supervolcanic exomoon may lurk around the giant ...

SpaceX launched its Starship megarocket on its fifth test of the year from Starbase, Texas, and 11th overall since 2023. Here ...

In-space transportation company Impulse Space says it plans to develop a lunar lander to fill what it sees as a gap in ...

Once again, the full moon that rises in November will be a supermoon. A supermoon appears "bigger and brighter" than typical ...

Starship V11 lifted off from SpaceX’s Starbase facility in Texas just after 6:25pm local time (2.25am UAE | 2325 GMT), ...

SpaceX’s luck appears to be turning, but NASA’s moon race is a looming concern. Here are six takeaways from Starship Flight ...

SpaceX's Starship, which could help humans land on the moon and Mars, completed another successful flight after launching ...