Questions with the keyword 'gravity'

• which theory is correct Loop quantum gravity or String theory? by xenon to Mike, Pip, Tianfu, Tim, Tom Comments: (so far, 2s comments )
• I am so obsessed with the Periodic Table that I can recite the ENTIRE THING in less than a minute! It’s taken 5 years, by darkmatter8 to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• if gravity pulles you down to earth, how do trees grow up? by calvis to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• If you really could dig a hole to China, and you did, and you fell in, would you stop in the middle because of gravity? by meatsword to Mike, Pip, Tianfu, Tim, Tom Comments: (So far, one comment )