wizard@fedinsfw.app to Showerthoughts@lemmy.worldEnglish · 4 days agoWhat we perceive as time is an entropy gradient caused by the expansion of the universemessage-squaremessage-square12fedilinkarrow-up121arrow-down14
arrow-up117arrow-down1message-squareWhat we perceive as time is an entropy gradient caused by the expansion of the universewizard@fedinsfw.app to Showerthoughts@lemmy.worldEnglish · 4 days agomessage-square12fedilink
minus-squareBlackLaZoR@lemmy.worldlinkfedilinkarrow-up1·3 days agoExcept it doesn’t seem like it will ever contract. If universe were to stop or contract, it would collapse into black hole
minus-squareFUCKING_CUNO@lemmy.dbzer0.comlinkfedilinkarrow-up1·3 days agoThe moment before the big bang, the universe was a singularity similar to a black hole though. In fact, our universe shares several properties with black holes (mass/energy can never escape it, for example)
Except it doesn’t seem like it will ever contract. If universe were to stop or contract, it would collapse into black hole
The moment before the big bang, the universe was a singularity similar to a black hole though. In fact, our universe shares several properties with black holes (mass/energy can never escape it, for example)