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Solsystemet: solen & planeterna
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In 2019, China astonished the world by landing a spacecraft and rover on the far side of the Moon, something never achieved by any country before. China had already become the …
This book produces convincing evidence that exploiting the potential of space could help solve many environmental and social issues affecting our planet, such as pollution, …
This book explores the practicality of using the existing subsurface geology on the Moon and Mars for protection against radiation, thermal extremes, micrometeorites and dust …
Unofficially they called themselves the TFNG, or the Thirty-Five New Guys. Officially, they were NASA’s Group 8 astronauts, selected in January 1978 to train for orbital missions …