Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

The Romans did have status symbols, just like we do. Portable sundials weren’t very useful or precise, but they said a lot ...

The Great Pyramid of Giza may hold more than the secrets of its construction—it might encode deep mathematical constants.

The Italian Space Agency has picked European company Blue Skies Space to build a fleet of satellites around the moon to map ...

Visit ancient Mars—a surprisingly temperate planet where snow or rain falls from the sky, and rivers rush down valleys to ...

There's still a lot left to learn when it comes to ancient history, and scientists are still finding locations long since ...

Ancient Greeks developed sophisticated units of measurement ranging from measuring length, distance, volume, and weight of ...

Pyramids and temples show precise ancient engineeringAncient tools reveal advanced science and metallurgyOld medical and ...

Many of the ancient Church fathers found an additional reason to celebrate Passover. They believed that Jesus was born on ...

Renovations on a soccer field outside of Vienna, Austria, uncovered a Roman-era mass grave that held the remains of roughly 150 males. Experts believe the site was likely a battlefield where a ...