A stone wall constructed across the entrance of Theopetra Cave in Thessaly, Greece, roughly 23,000 years ago now stands as ...

A study claims that the North Pole Dome crater in Western Australia was caused by an asteroid strike 3 billion years ago, but ...

Archaeologists from Pablo de Olavide University (UPO) have unearthed what is believed to be the oldest structure ever documented at Hadrian's Villa near Rome. The discovery, made during a recent ...

The late 1800s landmark was said to be "the largest and finest office building in the United States" upon its completion.

Researchers have dated the North Pole Dome impact structure, confirming it as Earth's oldest known impact crater.

Add Yahoo as a preferred source to see more of our stories on Google. When settlers first created the town that would become Wilmington nearly 300 years ago, they picked a good spot. On high ground ...

WASHINGTON (Reuters) - A group planning to restore and preserve the oldest existing structure on the National Mall in Washington will receive a $1 million grant to do the work, the group said on ...

When settlers first created the town that would become Wilmington nearly 300 years ago, they picked a good spot. On high ground and relatively protected from storms, it allowed for the building of ...