Dec 1, 2025 · Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.

3 days ago · Environment River turbulence can push toxic pollutants into the air Levels of hydrogen sulfide gas soared near a raging section of the Tijuana River in San Diego, exposing …

Get unbiased data and visuals on energy, climate, natural resources, and environmental protection.

Aug 7, 2025 · Current batteries and technologies have vastly improved since 2010, with expectations to improve performance and reliability while reducing impacts to the environment. …

2 days ago · Science News features daily news articles, feature stories, reviews and more in all disciplines of science, as well as Science News magazine archives back to 1924.

Nov 20, 2020 · From the snow on Mount Everest to the guts of critters in the Mariana Trench, tiny fragments called microplastics are almost everywhere.

Oct 9, 2025 · Information about why work at EPA, how to get a job, science jobs, legal jobs, opportunities for veterans and students.

Sep 30, 2025 · PFAS are found in water, air, fish, and soil at locations across the nation and the globe. Scientific studies have shown that exposure to some PFAS in the environment may be …

Oct 29, 2020 · Octopus arms are dotted with cells that can "taste" by touch, which might enable arms to explore the seafloor without input from the brain.

Nov 5, 2025 · In carrying out our mission to protect human health and the environment, EPA develops regulations to prevent or to clean up hazardous chemicals released into our air, land, …