Sunlight-activated material turns PFAS in water into harmless fluoride(phys.org)64 points by bookofjoe 1 year ago | 26 comments
Removing yellow stains from fabric with blue light(phys.org)107 points by bookofjoe 1 year ago | 70 comments
Rainwater everywhere on the planet is unsafe to drink due to chemicals (2022)(phys.org)192 points by Brajeshwar 2 years ago | 143 comments
Researchers use electron beams to eradicate forever chemicals in water(phys.org)115 points by PaulHoule 2 years ago | 74 comments
Evidence stacks up for poisonous books containing toxic dyes(phys.org)92 points by Brajeshwar 2 years ago | 63 comments
Microwave technique allows energy-efficient chemical reactions(phys.org)53 points by rolph 1 year ago | 2 comments
