Why Scientists Believe Spacetime Is Not Fundamental? | Science Documentary for Sleep

what if spacetime is real, but it’s not fundamental? and I know that sounds wild. I know that sounds confusing. Maybe even a little unsettling. But stick with me here, because by the end of this video, you're going to understand exactly what these scientists mean, why they believe it, and what it reveals about the true nature of reality. So here’s the question: If spacetime isn’t fundamental… then what is? And what does that mean for you and why it might be the biggest shift in how we think about reality in a hundred years. space,universe,cosmos,planets,nasa,space documentary,sun,national geographic,horrifying planets,spacex,voyager,exoplanets,top 5,ridddle,space facts,voyager 2,top 10,black hole,facts about space,mystery,jupiter,nasa discovery,earth,solar system,astronomy,saturn,mars,facts,strange,objects,time, #spacetime #theoreticalphysics #quantummechanics #blackholes #holographicuniverse #space #science #physics #documentary #adscft #quantumentanglement #cosmos #universe #astronomy #astrophysics #sciencedocumentary #sleepscience #educationalvideo