A team of researchers from the University of Geneva has hauled a huge laser atop a mountain to shoot it at the sky, and act as a high-tech lightning rod.
원문출처 : https://www.cnn.com/2021/07/12/europe/laser-lightning-rod-wolf-spc-intl/index.html
원문출처 : https://www.cnn.com/2021/07/12/europe/laser-lightning-rod-wolf-spc-intl/index.html