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Author Archives: agogo22
We Live Inside A Huge 1 Million Degree Plasma Bubble
Did you know our solar system is cruising through a giant bubble of superheated plasma, carved out by at least 15 nearby supernova explosions? In this video, we’re investigating the ancient expanding structure of the Local Hot Bubble, while racing … Continue reading
Gautrain: Africa’s First High-Speed Rail System
The Gautrain rail project was one of the biggest construction jobs in the southern hemisphere in recent years – a hugely ambitious scheme that has put South Africa among leading nations with a state of the art high-speed rail transport … Continue reading
Posted in transportation
Tagged construction, Environment, infrastructure, Technology
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