Deadly ancient 'Pluto's Gate' in Turkey still emits lethal gases in Turkey
During their excavation of the site in 2013, archaeologists reported witnessing several birds dropping dead after flying too ...
Irish Sun3d
The forbidden ‘Gate to Hell’ once used for ancient offerings to ‘god of the underworld’ – and it hides a deadly secret
THE ancient Turkish city of Hierapolis hosts what is believed to be the oldest 'Gate to Hell' on Earth ... Parts of the cave reached levels of 4% to 53% of volcanic carbon dioxide, depending ...
BBC2y
Halloween: Did it descend from a Roscommon cave?
Nestled away in a field full of sheep in County Roscommon is what some some people believe is the origin of Halloween - a cave known as Ireland's Gate to Hell. Also known as the Oweynagat (Cave of ...