Ancient sediments that once resided on a lake bed and the ocean floor show sulfur isotope ratios unlike those found in other samples from the same time, calling into question accepted ideas about when ...

Lithium-sulfur batteries have exceptional theoretical capacity and performance in combination with an element in abundant supply. But the intricate reaction mechanism, particularly during discharge, ...

Sulfur is a natural present element in nearly all hydrocarbon feed streams and responsible for numerous unwanted effects such as detrimental product quality, catalyst poisoning and pollution of the ...