Tag Archives: Newton’s 3rd Law

One Thing All the SF Hollow Earths Get Wrong

Hollow Earths have been a part of science fiction ever since Jules Verne penned Journey to the Centre of the Earth. Edgar Rice Burroughs followed with his Pelucidar and Mike Grell’s comic series The Warlord occurred in a hollow earth, … Continue reading

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Another Fine Back Up

Lines are needed during any spacewalk. In the frictionless environment up there, the only thing to push off against is the spaceship. There is nothing to push back against to get back to the spaceship. Thus, the line is the … Continue reading

Posted in Humour, Science | Tagged , , , | 2 Comments