Casting a swirling shadow, a glowing candle flame sways eerily before flaring up once more. As ghostly as it looks, this ...
Within seconds, you’ll start to see fog form inside your jar!
In microgravity, flames form a spherical shape due to the absence of buoyancy-driven convection. Meanwhile, flames are ...
Chief meteorologist Mark Dixon takes a look at a little experiment with convection in Sept. 28's Science Sunday.
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