The popular idea that Mars was populated by intelligent Martians exploded in the late 19th century. Schiaparelli’s “canali” observations combined with Percival Lowell’s books on the subject put forward the standard notion of a planet that was a drying, cooling, dying world with ancient civilizations constructing irrigation works Continue reading…
Quote Format
Anyone who stops learning is old, whether at twenty or eighty. Anyone who keeps learning stays young. The greatest thing in life is to keep your mind young.
Henry Ford