The processes that haul gold up to the surface from deep within Earth's mantle rely on the sulfur that bubbles beneath active volcanoes. Two new papers have agreed that some forms of sulfur form ...

A volcano model - packed with powdered sulfur, charcoal, and what investigators called a “special salt” that matched the ...

What can sulfur in the Moon’s mantle teach scientists about the Moon’s formation and evolution? This is what a recent study published in the Jo | Space ...

Instead of sulfur dioxide, the University of Washington researchers are using specially designed nozzles to spray misted seawater containing tiny particles of sea salt over the deck of the Hornet.

Scientists have successfully completed a series of commissioning experiments to solve their very first protein structure on a ...

A bacterium that uses sulfide as an energy source to metabolize solid iron oxides has been discovered, revealing a biological reaction that was previously assumed to be solely chemical. This finding ...

Many artists have tried to depict what Earth might have looked like billions of years ago, before life made its appearance. Many scenes trade snow-covered mountains for lava-gushing volcanoes and blue ...