A recent study showed that Mars was warm and wet billions of years ago. The finding contrasts with another theory that this era was mainly cold and icy. The result has implications for the idea that ...

The Apollo missions changed how scientists understand the moon. Returning with Artemis could help solve some of the biggest lunar mysteries.

Explore the transformation of insurance from Babylonian contracts to modern policies, highlighting key developments like fire and life insurance.

What do we know about the legendary island of Thule from ancient Greek records? Do we know where it really was?