Gold Leaks from Earth's Core: 2025 Unveils Planet's Deepest Secrets

• Ancient Nuvvuagittuq rocks (4.16 billion years old) in Quebec offer clues to early Earth and potential ancient life.
• Scientists explained will-o’-the-wisp lights, updated the World Magnetic Model, and found deep-sea ecosystems thriving on methane.
• Discoveries revealed remnants of supercontinents in Earth's mantle and a hot rock mass explaining Appalachian height.
• Seismic data showed shape changes in Earth's inner core and confirmed its rotation reversal.
• A study suggested small amounts of gold are leaking from the core, indicating material movement towards the crust.

Why It Matters: 2025 discoveries profoundly reshaped understanding of Earth's origins, inner workings, and future.