Its value describes the strength of the gravitational force acting on two masses separated by a given distance—or if you want to be relativistic about it, the amount a given mass curves space-time.
Guinness World Records on MSN
Social media star creates world's largest tape measure at 10 times normal size
Ali Spagnola built a 2.85-foot tape measure that extends 250 feet, breaking the world record in North Hollywood, California.
The time has finally come! After a full year of reviewing submissions, testing products, and debating the merits of ...
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