Haixing Miao

The low frequencies of gravitational waves were drowning in the constant shaking of the planet. Now laser stabilizers, 100 times more sensitive than the old ones, dampen this noise like active noise-canceling headphones. At 10 oscillations per second, sensitivity skyrockets tenfold, making intermedi

Scientists have proposed a way to test the nature of gravity by observing the oscillations of microscopic mirrors. If gravity is classical, the reconstructed quantum picture violates fundamental constraints—opening a path to lab tests.