Forever chemicals are hidden in farm soil. Scientists found a new way to remove them

# Scientists discover cheap way to clean "forever chemicals" from farmland Sewage sludge used as fertilizer on farms across the country for decades has left behind toxic "forever chemicals" that don't break down and can contaminate crops and food. Yale researchers have found a new, low-cost method to remove these chemicals from soil while also helping reduce climate change, offering hope to farmers who discovered contamination on their land but had no affordable solution before.