Rising population growth should slow in the coming decades and see a decline in the second half of the century.

India has crossed a major demographic milestone: for the first time in modern history its fertility rate has slipped below the replacement level.The latest SRS report from India’s Office of the ...

Luke Caverns unravels & explains the secrets of the often overlooked Mexican Pyramids. This is what we know, what we don't know, & what is waiting to be discovered... Trump’s State Fair arch is coming ...

Switzerland will hold a referendum on Sunday on whether to cap its population at 10 million people. If the measure is passed, Swiss officials will have to roll out measures to curb population growth ...

The Pyramids of Giza were built to last for eternity, securing a safe passage to the afterlife for the souls of the pharaohs. To ensure that their divine gateways could infinitely withstand the mortal ...

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A new study measuring vibration frequencies throughout the Great Pyramid revealed how it has been able to withstand severe seismic shocks. Seismologists analyzed vibrations in the various chambers of ...

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 ...

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 ...

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, ...