Unbeknownst to many, our modern language contains countless words that were inspired by human observations of the cosmos. We now use words like “zenith”, “Monday”, “disaster”, “dog days”, “starfish”, “lunatic”, flu, and so many others, without a second thought for their celestial roots.Famous French astrophysicist Daniel Kunth invites you on a linguistic and scientific journey through space and time to explore these forgotten origins. You will be astonished to rediscover c...