INeedManatoToday I Learned@lemmy.worldEnglish·1 month agoedit-21 month agoTIL Gravity is not about mass pulling other mass. It's mass bending time spacetime that makes other mass get closer(www.youtube.com)external-linkarrow-up1358arrow-down115message-square71fedilink
arrow-up1343arrow-down1external-linkTIL Gravity is not about mass pulling other mass. It's mass bending time spacetime that makes other mass get closer(www.youtube.com)INeedManatoToday I Learned@lemmy.worldEnglish·1 month agoedit-21 month agomessage-square71fedilink
minus-squarezgasmaEnglisharrow-up5arrow-down0·1 month agolinkfedilinkI’ve never heard that take on it before (the idea of turning time into space), but it sounds fascinating. Do you have any links I could follow up on?
minus-squareSashaEnglisharrow-up5arrow-down0·1 month agolinkfedilinkOnly a few really dry textbooks I’m afraid, it’s a subject that’s extremely difficult to explain in lay terms as the mathematics is so complicated. That said if you’re feeling masochistic, Schultz’s first course in GR is the most approachable that I know.
minus-squarepetrol_sniff_kingEnglisharrow-up2arrow-down0·1 month agolinkfedilinkI really like this PBS Spacetime video, which is at least a little related. Great channel for diving into these subjects further, but in a more casual way than a textbook.
I’ve never heard that take on it before (the idea of turning time into space), but it sounds fascinating. Do you have any links I could follow up on?
Only a few really dry textbooks I’m afraid, it’s a subject that’s extremely difficult to explain in lay terms as the mathematics is so complicated.
That said if you’re feeling masochistic, Schultz’s first course in GR is the most approachable that I know.
I really like this PBS Spacetime video, which is at least a little related. Great channel for diving into these subjects further, but in a more casual way than a textbook.