Not long after the Palisades Fire broke out Jan. 7, firefighting aircraft began drawing bright red lines with fire retardant across the Santa Monica Mountains, in an effort to slow and contain the ...

Alaska's melting permafrost is dumping toxic metals into the state's rivers, turning them bright orange and making the water highly acidic. The contaminated rivers are so vibrant they can be seen ...

The bright-red pigment is housed inside an "elegant and valuable" stone vial. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.