Suncatcher’s first prototype is in orbit. The path to a useful space data centre runs through cooling, reliable computation and communications—and earlier missions show what those tests need to establish.
Minerals, changing brightness and passing clouds reveal different parts of an impact’s aftermath. Together, they are helping astronomers reconstruct how rocky worlds take shape.
Flight 14 deployed 26 new Starlink satellites before an engine problem shortened the mission. Their arrival opens a commercial route whose reliability is still being tested.
Elias 2-24 b is still gathering the material of a world. The faint signal that revealed it is also a lesson in how astronomers learn to trust what they see.
A $946 million order secures future Dragon missions. The larger challenge is maintaining transportation while a second U.S. system works toward certification.
A new round of Artemis Accords workshops turns a promise to share science into questions about formats, archives and whether other researchers can actually use the data.