Science Friday: Teachers stand & be counted … 3 … 2 … 1! »« Mars flyby conference streaming live at 12 Noon central time — Now

Comments

  1. birgerjohansson says

    Space flight should be done the way Tsiolkovsky, von Braun and Oberth intended, in a big craft rotating to simulate gravity. No space sickness, and no intolerable microgravity toilets.
    Big crews to avoid cabin fever, big habitats.

    Being trapped inside a tin can for two …it does not matter how well they go along with each other at the beginning, they will be ready for murder about halfway. Or catatonic. High-energy cosmic rays will slowly kill the brain cells. Lovely.

Leave a Reply