manganese News

Latest Articles

• Baby Teeth Reveal Early Metal Exposure Windows Linked to Adolescent Brain Structure and Behavioral Deficits

  Published: Apr 30, 2026

  Section: Health Technology

  A groundbreaking study published in Science Advances has utilized baby teeth as biological time capsules to map weekly metal exposure from pregnancy through infancy. Researchers id...

• Biological "Tree Rings" in Baby Teeth Reveal Critical Windows of Brain Vulnerability to Metals

  Published: Apr 25, 2026

  Section: Health Technology

  A landmark study from the Icahn School of Medicine at Mount Sinai, published in Science Advances on April 24, 2026, has utilized naturally shed baby teeth to create a weekly timeli...

• South Africa Secures Dominant Role in United States Critical Mineral Supply Chain for Defense and Energy

  Published: Apr 4, 2026

  Section: Africa

  New data from the U.S. Geological Survey identifies South Africa as the leading provider of four essential minerals, including platinum and chromium, required for advanced manufact...