A new study measuring vibration frequencies throughout the Great Pyramid revealed how it has been able to withstand severe seismic shocks.

When ET phoned home, was he using the Great Pyramid? Aliens might not have built the pyramids, but they may have communicated with them. An Iranian scientist has proposed the Pyramid Of Khufu may have ...

A fresh mystery is unfolding inside Egypt’s pyramids. Researchers have discovered two hidden air-filled voids lurking behind the smooth eastern face of the Menkaure pyramid—an area long suspected to ...

TEOTIHUACAN, Mexico, April 22 (Reuters) - Mexico's ancient Teotihuacan archaeological site reopened on Wednesday under heavy security and with fewer tourists than usual, two days after a gunman killed ...

MEXICO CITY (AP) — The gunman who opened fire on tourists at Mexico's iconic Teotihuacan pyramids carried materials that were apparently related to the 1999 shooting at Columbine High School, ...

A Canadian tourist was shot and killed Monday while visiting the Teotihuacán pyramids in Mexico, according to local authorities. Mexico's security officials said a gunman opened fire at the popular ...

Follow this section to personalize your feed and get instant alerts. WHY FOLLOW? Update your preferences in Account Settings Personalized Content Follow this tag to personalize your feed and get ...

This is read by an automated voice. Please report any issues or inconsistencies here. A gunman opened fire at Mexico’s Teotihuacán pyramids, killing one Canadian tourist and wounding six others. The ...

This is read by an automated voice. Please report any issues or inconsistencies here. Mexican media outlets, citing police sources, said the gunman had expressed admiration for the perpetrators of the ...

The man who killed one tourist at a Mexican pyramid and wounded several others had materials in his backpack tied to a 1999 U.S. attack, a possible reference to the Columbine High School massacre. By ...

Add Yahoo as a preferred source to see more of our stories on Google. Mexican authorities work at the scene where a man shot dead a Canadian woman and injured several others before killing himself, ...

April 20 (UPI) --A gunman opened fire Monday at Mexico's iconic Teotihuacan archaeological site just outside Mexico City, killing a Canadian tourist and wounding more than a dozen others, including ...