One in a billion bones becomes a fossil — even fewer turn into opal. In a pocket of north-western New South Wales, two pioneering women are uncovering relics of our deep past. In a small room of ...

While fossicking for opal, she noticed tiny fossils in the rocks – among them twigs, pinecones and teeth. Intrigued, she sent ...

This expansion is part of OPAL Fuels' broader strategy to increase the availability of RNG, a cleaner alternative to traditional fossil fuels. OPAL Fuels co-CEO Adam Comora said: “This ...