Pigs have been kept in appalling conditions at a pig farm in the eastern Spanish province of Teruel, said activists who ...
A company used CRISPR to make the animals resistant to deadly diseases, but watchdogs say viruses are not the problem. By Andrew Paul Published Feb 23, 2024 2:00 PM EST Get the Popular Science daily ...
Scientists found that ammonia drifting from pig farms can settle on nearby soils and increase nitrous oxide emissions.