Across the world, different ancient civilizations built similar structures. Could they have been mapping out the stars?

The mysteries of ancient civilizations have captivated humanity for millennia. From the towering pyramids of Egypt to the legendary battles of ancient Rome, these early societies continue to spark our ...

At its peak, the ancient Indus River Valley civilization featured gridded streets, multistory brick homes, flush toilets and bustling shops. Its people traded gold, precious stones and items such as ...

Successive major droughts, each lasting longer than 85 years, were likely a key factor in the eventual fall of the Indus Valley Civilization, according to a paper published in Communications Earth & ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself? The idea that aliens assisted the ...

CAIRO — Egypt on Saturday was inaugurating the long-delayed Grand Egyptian Museum, the world's largest museum dedicated to an ancient civilization — a megaproject also aimed at boosting the country's ...