Rooftops

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Free Fall

Description

Phrase describing how bodies move in orbit.

Novel

Islands of Space

Author

John W. Campbell

Built

Yes

Year Made

1700s

Companies

Product

-

coming soon

// TECHNOLOGY–SECRETS–WORTH-SHARING PUBLISHED 18.04.21 FILE SIZE 497 KB FILE FORMAT MP4

NAVIGATION

“The best way to keep a secret is to shout it from the rooftops” – Edwin Land

Rooftops