Mukesh Ambani, chairman of Reliance Industries, has reshaped India’s economy with the Jamnagar refinery—the world’s largest—India’s top retail chain, and telecom disruptor Reliance Jio. Born in Aden ...

Giraffes, spiders, and even whales have been seen changing their behavior during a total solar eclipse. For centuries, humans have observed animals behaving in unusual ways during a total solar ...