Scientists believe that in the very early universe, everything was incredibly tiny, chaotic, and full of random energy ripples, known as quantum foam. It was a state where spacetime was unstable, and ...
Black holes may defy the famous “no-hair” theorem by leaking residual gravitational ripples that could one day be observed by gravitational-wave detectors. Such an observation would provide evidence ...
RIVERSIDE, Calif. -- Gravitational Waves, ripples in space-time predicted by Einstein almost a century ago, were detected for the first time in 2015. A new study led by Yanou Cui, an associate ...