Astronomy: “a natural science that studies celestial objects and the phenomena that occur in the cosmos”
I suppose anything that happens in the universe is technically “a phenomenon that occurs in the cosmos” but this seems more suited to !nasa, which could definitely use the content. Would you consider posting it there as well?
Nuclear power on the moon: NASA wraps up 1st phase of ambitious reactor project (www.space.com) angielski
Nasa unveils quiet supersonic aircraft in effort to revive commercial flights (www.theguardian.com)
cross-posted from: lemmy.world/post/10656840...