LQG：Why dark energy is not mysterious, not fine tuned, not unnatural（Carlo Rovelli）

Carlo Rovelli:Why dark energy is not mysterious, not fine tuned, not unnatural(YouTube)

Carlo Rovelli 解释暗能量

Prof Carlo Rovelli explains why many physicists are wrong about dark energy, that it is not fine tuned or unnatural.

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Carlo Rovelli is one of the founders of loop quantum gravity. He is the Director of the quantum gravity group of the Centre de Physique Théorique (CPT) of the Aix-Marseille University and Chief Editor of Foundation of Physics. Carlo is also the author of best selling popular physics books such as “Seven brief lesson on physics “and “Reality Is not what it seems”.

To read Carlo Rovelli more detailed argument see here: https://arxiv.org/abs/1002.3966