One of the biggest scientific mysteries is where life on Earth started. Research has often focused on the role of deep-sea hydrothermal vents – those towering structures on the ocean floor constantly ...
Iron sulfides, common in ancient hydrothermal vents, may have played a crucial role in creating life on Earth. These minerals could have helped form the basic molecules needed for life, new research ...
Figure 3: Simulated reaction of metal-doped iron sulfides catalyzing the H₂-driven reduction of CO₂ under various terrestrial hot spring conditions. Figure 4: Density Functional Theory (DFT) ...
Why, Ethan Lavan wondered, had wild rice gotten more expensive? A simple question, prompted by a hotdish, sparked the Cloquet High School senior's entry in the 2026 Northeastern Minnesota and American ...
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