"Microscopic Gravity Measurement: A Breakthrough in Uniting Quantum Mechanics and General Relativity"

European physicists have successfully measured the strength of gravity on the smallest scale ever using a tabletop experiment, which could potentially unlock secrets about the universe's fabric and lead to advancements in physics. Testing gravity at small scales is crucial for resolving the conflict between general relativity and quantum mechanics and developing a theory of quantum gravity. The recent experiment, which didn't require massive machinery, is a significant step forward, but further work is needed to push tabletop experiments to quantum scales and potentially test radical theories of quantum gravity.