Science news is dominated today by the official arrival of El Niño, with NOAA warning the Pacific climate pattern could strengthen into one of the most powerful seen in decades. That matters because El Niño does not act in isolation: layered on top of human-driven global warming, it raises the odds of punishing heat, drought, wildfire conditions, and, in other regions, heavier rain and flooding. Forecasters say its influence could shape weather worldwide over the next year, and may help push global temperatures toward new records. Elsewhere, in a more local scientific and industry update, Augustus Minerals has finished a 1,650-metre drilling campaign at its Music Well gold project in Western Australia, with assay results now awaited. Together, the day’s developments capture both ends of the science brief: a planetary-scale climate shift already underway, and the steady, ground-level work of resource exploration.