Builders knew how to keep people cool in hot, dry climates thousands of years ago. It's time to get that knowledge back.

The temple, which measures around 450 feet in length and roughly 250 feet wide is perhaps the best-preserved in Egypt.

Arguably the best example of this engineering marvel exists in modern-day Iran, where the technology was invented over 3,000 ...

Last updated: September 20, 2024. More for You ...

An analysis of around a dozen teenagers who lived during the Paleolithic reveals that they hit puberty around the same time ...

Archaeologists have unearthed the ancient remains of an Egyptian army barracks and the artifacts left there, including a ...

A team of archeologists in Egypt uncovered a sword with hieroglyphs showing the name of pharaoh Ramesses II. The weapon was ...

The Mayans were one of the most advanced ancient civilizations in terms of scientific advancements. Their crown jewel was the ...

On Madagascar, rock-cut structures at the remote inland site have been dated to around 1,000 years ago, a study said.

A timeline of 485 million years of Earth’s surface temperatures shows ancient greenhouse conditions were hotter than scientists thought.

Earth might have had a ring system in the past, similar to those of Saturn. Scientists drew these conclusions based on the ...

A new way of looking at tooth enamel could give scientists a path to deeper understanding of the health of human populations, ...