Hear the voice of the universe 聆聽宇宙的聲音

spanning 100 years Connect 2 pioneering scientists Complete 1 groundbreaking discovery! ★Female scientist Gaby. Gonzalez's Picture Book Biography ★Contemporary cutting-edge science - a popular science picture book about gravitational waves Time and space are connected to each other into space-time, Einstein predicted that when stars collide, ((((( will cause a ripple in cosmic spacetime... ))))) In 1916, Einstein proposed a theory. He believes that when stars in the universe collide, they create tiny fluctuations and ripples in the fabric of spacetime. Nearly a hundred years later, an immigrant scientist from Argentina, Gaby. Gonzalez, who set out to study the "ripples in space-time" problem posed by Einstein. Later, Gaby joined the LIGO team and used modern technology to try to prove Einstein's theory. The LIGO team continued to measure, calculate, and analyze, and finally determined that this sound from the universe is a gravitational wave! About the Author