536 AD: Why Scientists Call It the Worst Year to Be Alive
In 536 AD a mysterious dust veil dimmed the sun for 18 months, bringing cold, failed harvests and famine. Scientists have called it the worst year in human history to be alive.
In 536 AD a mysterious dust veil dimmed the sun for 18 months, bringing cold, failed harvests and famine. Scientists have called it the worst year in human history to be alive.