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 ...

This lithium-iron sulfide battery pouch cell can be folded (top image) or cut (bottom image) and still provide power. Most rechargeable batteries that power portable devices, such as toys, handheld ...

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 ...