Why does our Solar system not feel the effects of dark matter the way our galaxy does?
58986
Why doesn't dark matter affect planetary motion?
89012
How will the super massive black hole affect our galaxy?
50700
Could Dark Energy just be particles with negative mass?
145327
Why is "gravitational" red-shift neglected in galaxy and galaxy cluster scales?
144274
Why mass & energy bend spacetime?
100308
Temperature in space
121231
How does gravity cause nuclear fusion in stars?
63936
Would order 1AU metric expansion of space begin if the solar system were not inside a galaxy?
60687
Solid objects inside the event horizon - can they remain "solid"?
16759
How and why will the Milky Way collide with the Andromeda galaxy?
13223
Is it possible to have things orbit around us?
147587
Do gravitational waves slow down as they pass through matter?
2154
Why doesn't gravity speed up light?
140945
Interstellar dust/matter distribution
32061
Why isn't the center of the galaxy "younger" than the outer parts?
74771
If neutrinos are disfavoured as DM candidates why aren't axions?
53874
Why don't absorption and emission lines cancel out in our Sun?