space physics

A day on Venus is longer than its year — the planet turns so slowly, and backwards, that the Sun rises in the west and takes about 58 Earth days to cross the sky

Space Daily·July 23, 2026

The planet's backwards rotation and glacial spin create a cosmic paradox: sunrise comes in the west, and the Sun takes longer to cross the sky than Venus takes to orbit the Sun. The post A day on Venus is longer than its year — the planet turns so slowly, and…

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