How can Gravity be made of Particles?

How can gravity have particles? What are gravitons? Could they actually exist, and what attempts have already been made to detect them? In this video, we'll explore quantum gravity and gravitons. 00:00 - Intro 01:21 - Quantum Gravity 16:25 - Gravitons Sources https://www.sciencefocus.com/science/... https://www.pbs.org/wgbh/nova/article... https://www.fnal.gov/pub/today/archiv... https://www.forbes.com/sites/startswi... https://www.fnal.gov/pub/science/inqu... https://bigthink.com/starts-with-a-ba... https://www.quantamagazine.org/why-gr... Classical theory https://quantumatlas.umd.edu/entry/qu... https://www.studysmarter.co.uk/explan... QED http://230nsc1.phy-astr.gsu.edu/hbase... Quantum Gravity https://arxiv.org/pdf/gr-qc/0006061 https://plato.stanford.edu/entries/qu... https://magazine.caltech.edu/post/qua... https://www.space.com/quantum-gravity... Renormalization https://4gravitons.com/a-wild-infinit... Gravitons https://arxiv.org/pdf/gr-qc/0601043 https://arxiv.org/pdf/2408.00094 Not quantum? https://www.quantamagazine.org/the-ph... https://arxiv.org/pdf/0803.3456 https://arxiv.org/pdf/1510.07195 Why quantize? https://www.pbs.org/wgbh/nova/article... Gravitons and dark matter https://arxiv.org/pdf/1211.4692 Bigravoty https://arxiv.org/pdf/1809.05318 Mass https://arxiv.org/pdf/2407.12657 Experiments https://thequantuminsider.com/2024/04... https://www.nature.com/articles/s4158... https://phys.org/news/2024-03-experim... https://arxiv.org/pdf/2205.09013 Entanglement https://arxiv.org/pdf/1707.06050