When we think of cutting-edge engineering, our minds typically leap to modern marvels like skyscrapers, space stations, or quantum computers. But thousands of years before concrete mixers and CAD ...

Across the world, archaeologists keep stumbling on structures so old, so large and so technically sophisticated that they seem to have no right to exist in the eras that produced them. From submerged ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Researchers have discovered two dozen ancient constructions hidden ...

Scientists believe that Earth's core is a massive ball of iron. However, a new discovery suggests that the Earth's core is surrounded by an unexpected ancient structure. A high-resolution map of the ...

Neglect a modern concrete structure for a few decades and it’ll start to fall apart – and yet, structures built by the ancient Romans are still standing strong after 2,000 years. Now, engineers have ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Archaeologists have a discovered an ancient structure in the jungles of Mexico that may have been linked to the cult of a ...