Hellow guys, Welcome to my website, and you are watching Steven Carlip, « Why We Need Quantum Gravity and Why We Don’t Have It ». and this vIdeo is uploaded by ERC PhiloQuantumGravity at 2017-12-02T14:29:36-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
