sulfur

New research challenges the assumption that specific molecules detected on other planets are a sign of life, showing that they can be synthesized under controlled laboratory conditions without any biological activity
The researchers examined the relationship between sediment mixing caused, in part, by burrowing worms with a mineral called pyrite, which plays a key role in oxygen accumulation. As more pyrite is formed and buried under the mud, sand or
The vehicle discovered a wide variety of heavy elements, but this is the first evidence of the presence of sulfur * The rover will tour the south pole of the moon for two weeks and look for signs of water ice