Cosmic rays have been used to uncover the first new room inside Egypt's Great Pyramid since the 1800s... Can scientists tell ...

For centuries, Egypt’s pyramids have inspired awe, mystery, and endless speculation. But how old are they really? In this investigative documentary, we dive into the science of carbon dating to ...

Carvings in a turquoise mine from around 1800 BC appear to mention a wise man named Moses. But scholars are skeptical that it ...

Pharaohs rose and fell, but the pyramids kept standing, outlasting kingdoms, wars, and centuries of change.

Hidden high in the White Mountains of eastern California, a gnarled, weathered tree quietly holds a staggering secret — it’s nearly 5,000 years old.