The main culprit is most likely the "impact winter," which was caused by massive release of dust, soot, and sulfur into the atmosphere, leading to extreme cold, darkness, and a collapse in global ...

In addition, the experimental findings allow the estimation of many kinetic parameters in the sulfur oxidation cycle and thus contribute to an improved understanding of its atmospheric oxidation.

Make Sunsets claims it released weather balloons full of sulfur particles into the atmosphere. It’s part of a divisive, potentially dangerous, and unproven strategy for combatting climate change.

In that planet's case, high amounts of ultraviolet radiation from the s un catalyze reactions that convert sulfur dioxide to hydrogen sulfide in the upper atmosphere.

At its peak, Hunga's eruption injected up to 3 billion tons of steam into the atmosphere in a single hour, with the water vapor reaching the stratosphere and even the mesosphere more than 57 km up ...

Injecting diamond particles into the atmosphere could provide the benefits of sulfur dioxide while curbing some of the risks, said a study published in the journal Geophysical Research Letters.

With S2 available in the atmosphere, S4 and S8 are produced. S8 is the common form of yellow sulfur that can be seen near volcanic vents or that comes in a bottle.

Webb telescope probes the chemistry in a hot gas giant’s atmosphere Near a star, there's chemistry that doesn't occur in our Solar System's gas giants.

For one, scientists can’t know for sure the long-term effects of purposely injecting sulfur dioxide into the atmosphere. There’s also the most obvious issue—SO 2 is toxic.

Webb has now detected water vapor and sulfur dioxide in the planet’s atmosphere, as well as sand-like silicate clouds.

Instead, it's the opposite: Significant amounts of sulfur dioxide in a planet's atmosphere is a good sign that the world is uninhabitable and we can safely cross it off the list of candidates.