A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior.

Is there life on Mars? When curiosity breaks through a rock, it reveals this within. Sulfur crystals were discovered on the ...

This is the first instance of finding sulfur on the Red Planet in its pure, elemental form. Although scientists previously suspected that the surface of Mars was dotted with sulfuric rocks ...

Nitrogen might be the king of yield, but if a corn plant is sulfur deficient, it won’t reach its maximum potential. Over the past 10 years, sulfur deficiency has become a significant issue.

Nitrogen, phosphorus and potassium get all of the publicity, but if there was an Academy Award for crop nutrients, sulfur would win best supporting actor. “A bushel of corn removes 0.08 lb.

But what about sulfur? Nobody seems to think much about poor sulfur, and when they do it tends to be derogatory. Sulfur puts the stink in rotten eggs, threatens us when it spews from the mouths of ...

Why Nature Chemistry spells sulfur with an 'f'. Many decisions must be made when setting up a new scientific journal. These range from perhaps the more fundamental considerations, such as what ...

Although sulfates are fairly common on Mars, this represents the first time sulfur has been found on the red planet in its pure elemental form. What's even more exciting is that the Gediz Vallis ...