Tuesday, April 27, 2021

Value from sewage? New technology makes pig farming more environmentally friendly

A novel nitrate removal system can clean up the wastewater produced by swine farms.

from Latest Science News -- ScienceDaily https://ift.tt/3aISNiS
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Scientists discover first new penguin species in more than 100 years

Genetic evidence has revealed a previously unknown gentoo penguin species on the remote Kerguelen Islands and shown that gentoos actually co...