-
Aug 6, 2020, 4:34 pm265 ptsENN
Rare earth elements are a group of 17 minerals widely used in advanced technologies and designated by the U.S. as critical to the country’s economic and national security.
Trending Today on EcoTopical
Welcome to EcoTopical Your daily eco-friendly green news aggregator.
Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.
Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.