What's the longest-burning fire in the world?
The oldest known burning fire in the world was likely ignited by lightning at least 5,500 years ago in Australia.
Guinness World Records Day 2011: Longest run while on fire not to mention the 262 leprechauns
3 Fires Across The World That Always Keep Burning » Science ABC
Eternal flame - Wikipedia
Mosquito Fire Becomes California's Largest of Year - The New York Times
The world's longest burning fire
The Age of Wildfires
The World's Oldest Fire Has Been Burning For 6,000 Years
A flammable planet: Fire finds its place in Earth history
Largest ever wildfire in Greenland seen burning from space
World's oldest fire has mysteriously been burning for 6,000 years
Lighting Fires in a Burning World
Surge in extreme forest fires fuels global emissions
The — and our future — is being burned for profit - Greenpeace International
Forest fire, Definition, Description, Ecology, & Facts
9 Amazing Eternal Flames From All Around The World
