Recent questions in Quantum Gravity

+128 votes

0 answers

Which is more viable, string theory or quantum loop theory? Why?

asked Feb 12, 2023 in Quantum Gravity by JayCee2020

+244 votes

0 answers

What happens to quantum fields inside a black hole?

asked Feb 12, 2023 in Quantum Gravity by StellarFlare

+38 votes

0 answers

Is it possible that gravitons don't exist?

asked Jan 20, 2023 in Quantum Gravity by barberryceiling

+3 votes

0 answers

What is the interactive relationship between quantum gravity and black holes?

asked Jan 19, 2023 in Quantum Gravity by kimble

+5 votes

0 answers

Why can't scientists represent quantum gravity with elementary particles?

asked Jan 18, 2023 in Quantum Gravity by Malcolm Coombes

+20 votes

0 answers

What's the difference between the Grand Unified Theory and the Theory of Everything?

asked Jan 18, 2023 in Quantum Gravity by drillman

+5 votes

0 answers

Are there any credible scientists who have disputed gravity theory?

asked Jan 17, 2023 in Quantum Gravity by MysticHarmony

+2 votes

0 answers

If Roger Penrose is right, then isn’t gravity the source of any credible grand unified theory? Didn’t Newton, Einstein, and Hawking all seem to be gravitating towards this conclusion?

asked Jan 14, 2023 in Quantum Gravity by Simba_ali

+111 votes

0 answers

If singularities did really exist in nature, would it mean that general relativity and quantum mechanics would never be unified and therefore would remain inconsistent when applied to those conditions?

asked Jan 13, 2023 in Quantum Gravity by Sparks. (2.4k points)

+114 votes

0 answers

How would a scientist "prove" that gravitons are being detected in his experiments?

asked Jan 12, 2023 in Quantum Gravity by chefdave

+159 votes

0 answers

What is quantum teleportation that connects light with gravity?

asked Jan 11, 2023 in Quantum Gravity by Nice is Nice

+86 votes

0 answers

Will the theory of quantum gravity be much more complex than Einstein's theory of general relativity just like Einstein’s theory being complex than Newton?

asked Jan 11, 2023 in Quantum Gravity by liggercostly

+19 votes

0 answers

Should a theory of quantum gravity be able to describe all the gravitational phenomena existing in our reality? That is, even those not foreseen by general relativity?

asked Jan 11, 2023 in Quantum Gravity by NovaMystic

+1.3k votes

0 answers

If gravity's force is the result of spacetime curvature, then why are physicists still trying to find particles to resolve the conflict in standard and quantum model?

asked Nov 14, 2022 in Quantum Gravity by J.P.

+21 votes

0 answers

What are the physical constants on which the theory of quantum gravity is based?

asked Nov 14, 2022 in Quantum Gravity by VelvetDreamer

+155 votes

0 answers

Does gravity really exist in quantum mechanics?

asked Nov 14, 2022 in Quantum Gravity by Rhys Mog

+25 votes

0 answers

What happens to a particle as it spirals into the event-horizon of a black-hole and approaches the speed-of-light?

asked Oct 16, 2022 in Quantum Gravity by adgjl

+275 votes

0 answers

Is string theory a quantum field theory?

asked Oct 15, 2022 in Quantum Gravity by NovaPulse

+20 votes

0 answers

What is the evidence that spacetime is discrete at the Planck scale? Is this also true for gravity, or only in general relativity (quantum mechanics)?

asked Oct 14, 2022 in Quantum Gravity by michael862

+22 votes

0 answers

How is gravity measured?

asked Sep 19, 2022 in Quantum Gravity by Jonathan H (2.2k points)

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