Scientists Solve 2,700-Year-Old Eclipse Mystery – and Uncover Evidence About the Sun’s Activity

A solar eclipse recorded in ancient China more than 2,700 years ago is helping scientists refine measurements of Earth’s rotation and investigate the Sun’s past behavior.
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Why Can’t the U.S. Take Over the Strait of Hormuz?

The Strait of Hormuz is one of the most important waterways on Earth. Nearly 20% of the world’s oil supply[...] ...