A new study has identified serpentinite -- a green rock that looks a bit like snakeskin and holds fluids in its mineral structures -- as a key driver of the oxygen recycling process, which helped ...
NOTTINGHAM, Pa. — When the sky turned to ash in summers past above the Nottingham Serpentine Barrens, the locals knew that flames were again tearing through the lanky pine and prickly greenbriar. The ...