Midnight is the transition time period from one day to the next: the moment when the date changes. In the Roman time system, midnight was halfway between sunset and sunrise, varying according to the seasons. Solar midnight is that time opposite of solar noon, when the sun is closest to nadir and the night is equidistant from dusk and dawn.
All stories in Midnight
The Bulletin of Atomic Scientists, a non-profit group dedicated to monitoring the potential for global catastrophe, last ...