Scientists say ultra-slippery toilet coating could save a huge amount of water across the planet.
from BBC News - Technology https://ift.tt/2O1raqx
from BBC News - Technology https://ift.tt/2O1raqx
Scientists create slippery toilet coating that stops poo sticking
![Scientists create slippery toilet coating that stops poo sticking]()
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November 19, 2019
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