Researchers have demonstrated a new and sustainable way to make the chemicals that are the basis of thousands of ...
Earlier artificial leaves relied on synthetic catalysts or inorganic semiconductors that degraded quickly or contained toxic elements such as lead. The new version replaces these with organic ...
OMAHA, Neb. (WOWT) - The Environmental Protection Agency said some lead, heavy metals, and “volatile organic compounds” were found in samples collected days after a chemical fire that left an Omaha ...