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Gabriela González, Louisiana State University
Albert Einstein predicted a century ago the existence of gravitational waves – ripples in the fabric of spacetime moving at the speed of light. It was believed that these ripples...
Oct 23, 2019
The Invisible Universe
A hundred years ago, we believed that our own galaxy, the Milky Way, constituted the entire universe. We believed that the universe was stagnant. We did not know about the...
Mar 03, 2021