ReSavr
Recent
r/askastronomy
156 words
Could a comet come into a stable orbit around a planet with a moon and stay that way for about 3-6 Billion years?
337 words
How can the entire mass of a star fit into an infinitely small "singularity?"
353 words
If we pointed the JWST at something like Proxima Centauri and its planets, what sort of image would we get? Would it just be a dot, or could there be more details?
171 words
Why Fermi paradox exist?
216 words
since time dilation is infinite at the event horizon of a black hole, does that mean that since the beginning of time, nothing has entered a black hole?
141 words
In thinking about “The Blue Galaxy” being 13 billion light years away giving us a glimpse of the “early” universe that created the building blocks of the universe we live in today how did we get here before the light from that galaxy? Would this not imply some expansion beyond the speed of light?
159 words
If humans were to occupy the moon, how could anyone claim ownership?
«
Previous
1
»
Next