In a recent opinion article, marine scientists and electrochemists listed a number of reasons why it's unlikely that metallic nodules on the deep seafloor could produce oxygen in total darkness.

Hydrogen peroxide (H2O2), a versatile chemical with critical applications in sterilization, wastewater treatment, and chemical synthesis, is conventionally produced via the anthraquinone process.

WASHINGTON — Tensions between President Donald Trump and Democrats reached a peak during his State of the Union speech Tuesday night, with the two sides clashing over his remarks about immigration and ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Former Iraqi prime ...