When marine scientists gave Sydney Harbor seawalls a colorful glow up, they discovered it boosted marine biodiversity along ...

Who would have thought that a neonatal hot spring would pop up so surreptitiously in an area renowned for geology fireworks? But during April 2025, geologists on a regular maintenance run through ...

Whether birds in flight, mushrooms in the grass or architecture in mysterious light – this week's images show how differently ...

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