My Support to Climate Activist Greta Thunberg
Image by Kevin Snyman from Pixabay Sorry to bother but it’s time to act. Greta Thunberg
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It's Possible to Build a 'Space Elevator' With the Present Day Technology!
A space elevator is a proposed type of planet-to-space transportation system. The main component would be a cable (also called a tether) anchored to the surface and extending into space. from Wikipedia, the free encyclopedia A new study suggests that humans can actually build a “space elevator” using existing technologies. Rather than building a space elevator up from Earth, build a 'spaceline' down from the Moon, say astrophysicists Zephyr Penoyre from the University of Cambridge in the UK, and Emily Sandford from Columbia University in New York. Read the older article: https://www.blogger.luka.jagor.info/2017/04/my-view-of-building-space-elevator_27.html