For freezing drizzle (FZDZ), this is often not the case. There may be warmer air above you, but in some situations the ...

A pilot flying next to another aircraft from Thailand's Royal Rainmaking department taking part in an atmospheric ...

Flying through Bangkok's cloudless blue skies, a small aircraft sprays a white mist over a thick haze of pea soup smog below. This is Thailand's desperate, unproven attempt at reducing the oppressive ...

Ice in the sky: Thailand's fight against air pollution Flying ... a warm atmospheric lid covering the dust, preventing it from dispersing. Known as a temperature inversion, the kingdom is trying ...