Comment on Make gravity your bitch
spacecadet@hexbear.net 1 week ago
Honest noob science question: is gravity as defined with Einstein’s space-time time definition mean it ceases to be an actual “force” …? Like, two masses affecting each other through gravity is not like two magnets but rather space-time “bending”?
plinky@hexbear.net 1 week ago
it’s still a force, produced by a field (in this case curvature), although alternative opinions are available: inv.nadeko.net/watch?v=qYSKEbd956M (linky to pbs spacetime about enthropy gravity)