Talk:Naga fireballs
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I felt that the article needed a better explanation on the makeup and possible causes of the fireballs.
I found this information:
"But, on the other hand, science has challenged folk belief in the fireballs and fired a controversy. It began with skepticism by one of Nong Khai’s own citizens, Dr. Manas Kanoksilpa, who for a decade has conducted scientific experiments to explain the fireball phenomenon. Dismissing a human hand in their creation (a charge initially levelled at the villagers), he says that the Bang Fai Phaya Nak are globules of methane and nitrogen formed from decomposed organic matter trapped in pools deep beneath the Mekong. When the balls break the water’s surface, they self-combust and remain alight until they eventually run out of fuel and fade. This is the explanation generally given for the formation of swamp gas and will-o’-the-wisp.
In 2002, the Ministry of Science and Technology appointed a committee of experts to study the issue. The team collected soil and water samples, developed a submarine robot to probe the riverbed, and set up eight gas-collecting and gas-monitoring stations in swamps and rivers where sightings had been reported. After a two-year study, they concurred with Dr. Manas that the fireballs are caused by the sun warming organic matter on the riverbed, causing it to decompose into flammable phosphine and methane gas and combust in the presence of ionised atomic oxygen. This explains why the fireballs are of uniform colour, do not emit flares, smoke or sound, and eventually dissipate without a trace."
more info here: http://www.tatnews.org/emagazine/2215.asp