NASA’s historic mission back to the moon has largely gone off without a hitch over the last five days - with one major and potentially smelly exception.
The Orion spacecraft’s $23 million toilet - the euphemistically-titled Universal Waste Management System - was on the fritz on the first day of the 10-day mission, providing a major headache for NASA astronauts Christina Koch, Victor Glover, Reid Wiseman and Canadian Space Agency astronaut Jeremy Hansen.