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Here's How the Red Stuff Being Dumped on LA Fires Works
By now, you have surely seen many images of planes dropping a red liquid on the Los Angeles fires. It's not just water. A ...
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What is the Red Retardant and How Does it Work to Tackle Fires in Los Angeles?
The red retardant Phos-Chek is being used by authorities to combat fires in Los Angeles. What's it made of and how does it ...
Yellow dye from the bloodred webcap fungus may be harmful to humans—red dye could be a safe alternative
The safety of dyes obtained from the bloodred webcap fungus can vary, according to a new doctoral dissertation exploring their toxicity. Completed at the University of Eastern Finland, the study found ...
What is it the red fire retardant dropped by planes to fight LA wildfires?
The U.S. Forest Service bans the use of long-term fire retardant on federal lands near waterways or endangered species ...
What A Potential FDA Red Dye No. 3 Ban Could Mean For Public Health
The FDA may soon ban artificial dye Red No. 3, thanks to the work of many public health advocates. Here is how this could ...