You can find questionable claims that pouring water over tea can over-steep it, causing bitterness as the moving water forces more flavor out, but this seems to be a rarely-expressed problem. That ...

The ingenious minds at Primitive Technology demonstrate a clever method to boil water without a metal pot, using ancient thermal transfer techniques.

We study the connection between audio-visual observations and the underlying physics of a mundane yet intriguing everyday activity: pouring liquids. Given only the sound of liquid pouring into a ...