Exposure to sulfur-rich volcanic soil may increase production of pheomelanin, a pigment that gives a reddish tint to the feathers of barn owls living on remote volcanic islands Barn owls (Tyto alba) ...
When the Hayli Gubbi volcano erupted in northeastern Ethiopia on November 23, it sent more than just ash into the atmosphere. A massive plume of sulphur dioxide, a chemical signature of volcanic ...
On the short-lived island of Hunga Tonga Hunga Ha'apai, researchers discovered a unique microbial community that metabolizes sulfur and atmospheric gases, similar to organisms found in deep sea vents ...
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